Codes for Colors

• Official URL: http://hl7.org/fhir/color-names
• Status: active
• Name: ColorCodes
• Title: Codes for Colors
• Publisher: FHIR Infrastructure
• Description: This code system represents that named RGB colors found in the CSS4 specification. The names are not case sensitive and different cases are encountered in common use (e.g. AliceBlue vs aliceblue.
• Case Sensitive: false
• Content: complete

Concepts

CodeSystem XML

<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="color-names"/>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <url value="http://hl7.org/fhir/color-names"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.2120"/>
  </identifier>
  <name value="ColorCodes"/>
  <title value="Codes for Colors"/>
  <status value="active"/>
  <experimental value="false"/>
  <publisher value="FHIR Infrastructure"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org/fhir"/>
    </telecom>
  </contact>
  <description value="This code system represents that named RGB colors found in the [CSS4 specification](https://www.w3.org/TR/css-color-4/). The names are not case sensitive and different cases are encountered in common use (e.g. AliceBlue vs aliceblue."/>
  <copyright value="[Copyright](https://www.w3.org/Consortium/Legal/ipr-notice) ©2022 World Wide Web Consortium. All Rights Reserved. This work is distributed under the [W3C® Software and Document License](https://www.w3.org/Consortium/Legal/copyright-software) in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."/>
  <caseSensitive value="false"/>
  <content value="complete"/>
  <property>
    <code value="rgb"/>
    <description value="The RGB color that matches the named color (as defined in CSS4 specification)"/>
    <type value="string"/>
  </property>
  <concept>
    <code value="aliceblue"/>
    <display value="aliceblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F0F8FF"/>
    </property>
  </concept>
  <concept>
    <code value="antiquewhite"/>
    <display value="antiquewhite"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FAEBD7"/>
    </property>
  </concept>
  <concept>
    <code value="aqua"/>
    <display value="aqua"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00FFFF"/>
    </property>
  </concept>
  <concept>
    <code value="aquamarine"/>
    <display value="aquamarine"/>
    <property>
      <code value="rgb"/>
      <valueString value="#7FFFD4"/>
    </property>
  </concept>
  <concept>
    <code value="azure"/>
    <display value="azure"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F0FFFF"/>
    </property>
  </concept>
  <concept>
    <code value="beige"/>
    <display value="beige"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F5F5DC"/>
    </property>
  </concept>
  <concept>
    <code value="bisque"/>
    <display value="bisque"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFE4C4"/>
    </property>
  </concept>
  <concept>
    <code value="black"/>
    <display value="black"/>
    <property>
      <code value="rgb"/>
      <valueString value="#000000"/>
    </property>
  </concept>
  <concept>
    <code value="blanchedalmond"/>
    <display value="blanchedalmond"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFEBCD"/>
    </property>
  </concept>
  <concept>
    <code value="blue"/>
    <display value="blue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#0000FF"/>
    </property>
  </concept>
  <concept>
    <code value="blueviolet"/>
    <display value="blueviolet"/>
    <property>
      <code value="rgb"/>
      <valueString value="#8A2BE2"/>
    </property>
  </concept>
  <concept>
    <code value="brown"/>
    <display value="brown"/>
    <property>
      <code value="rgb"/>
      <valueString value="#A52A2A"/>
    </property>
  </concept>
  <concept>
    <code value="burlywood"/>
    <display value="burlywood"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DEB887"/>
    </property>
  </concept>
  <concept>
    <code value="cadetblue"/>
    <display value="cadetblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#5F9EA0"/>
    </property>
  </concept>
  <concept>
    <code value="chartreuse"/>
    <display value="chartreuse"/>
    <property>
      <code value="rgb"/>
      <valueString value="#7FFF00"/>
    </property>
  </concept>
  <concept>
    <code value="chocolate"/>
    <display value="chocolate"/>
    <property>
      <code value="rgb"/>
      <valueString value="#D2691E"/>
    </property>
  </concept>
  <concept>
    <code value="coral"/>
    <display value="coral"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF7F50"/>
    </property>
  </concept>
  <concept>
    <code value="cornflowerblue"/>
    <display value="cornflowerblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#6495ED"/>
    </property>
  </concept>
  <concept>
    <code value="cornsilk"/>
    <display value="cornsilk"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFF8DC"/>
    </property>
  </concept>
  <concept>
    <code value="crimson"/>
    <display value="crimson"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DC143C"/>
    </property>
  </concept>
  <concept>
    <code value="cyan"/>
    <display value="cyan"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00FFFF"/>
    </property>
  </concept>
  <concept>
    <code value="darkblue"/>
    <display value="darkblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00008B"/>
    </property>
  </concept>
  <concept>
    <code value="darkcyan"/>
    <display value="darkcyan"/>
    <property>
      <code value="rgb"/>
      <valueString value="#008B8B"/>
    </property>
  </concept>
  <concept>
    <code value="darkgoldenrod"/>
    <display value="darkgoldenrod"/>
    <property>
      <code value="rgb"/>
      <valueString value="#B8860B"/>
    </property>
  </concept>
  <concept>
    <code value="darkgray"/>
    <display value="darkgray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#A9A9A9"/>
    </property>
  </concept>
  <concept>
    <code value="darkgreen"/>
    <display value="darkgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#006400"/>
    </property>
  </concept>
  <concept>
    <code value="darkgrey"/>
    <display value="darkgrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#A9A9A9"/>
    </property>
  </concept>
  <concept>
    <code value="darkkhaki"/>
    <display value="darkkhaki"/>
    <property>
      <code value="rgb"/>
      <valueString value="#BDB76B"/>
    </property>
  </concept>
  <concept>
    <code value="darkmagenta"/>
    <display value="darkmagenta"/>
    <property>
      <code value="rgb"/>
      <valueString value="#8B008B"/>
    </property>
  </concept>
  <concept>
    <code value="darkolivegreen"/>
    <display value="darkolivegreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#556B2F"/>
    </property>
  </concept>
  <concept>
    <code value="darkorange"/>
    <display value="darkorange"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF8C00"/>
    </property>
  </concept>
  <concept>
    <code value="darkorchid"/>
    <display value="darkorchid"/>
    <property>
      <code value="rgb"/>
      <valueString value="#9932CC"/>
    </property>
  </concept>
  <concept>
    <code value="darkred"/>
    <display value="darkred"/>
    <property>
      <code value="rgb"/>
      <valueString value="#8B0000"/>
    </property>
  </concept>
  <concept>
    <code value="darksalmon"/>
    <display value="darksalmon"/>
    <property>
      <code value="rgb"/>
      <valueString value="#E9967A"/>
    </property>
  </concept>
  <concept>
    <code value="darkseagreen"/>
    <display value="darkseagreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#8FBC8F"/>
    </property>
  </concept>
  <concept>
    <code value="darkslateblue"/>
    <display value="darkslateblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#483D8B"/>
    </property>
  </concept>
  <concept>
    <code value="darkslategray"/>
    <display value="darkslategray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#2F4F4F"/>
    </property>
  </concept>
  <concept>
    <code value="darkslategrey"/>
    <display value="darkslategrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#2F4F4F"/>
    </property>
  </concept>
  <concept>
    <code value="darkturquoise"/>
    <display value="darkturquoise"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00CED1"/>
    </property>
  </concept>
  <concept>
    <code value="darkviolet"/>
    <display value="darkviolet"/>
    <property>
      <code value="rgb"/>
      <valueString value="#9400D3"/>
    </property>
  </concept>
  <concept>
    <code value="deeppink"/>
    <display value="deeppink"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF1493"/>
    </property>
  </concept>
  <concept>
    <code value="deepskyblue"/>
    <display value="deepskyblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00BFFF"/>
    </property>
  </concept>
  <concept>
    <code value="dimgray"/>
    <display value="dimgray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#696969"/>
    </property>
  </concept>
  <concept>
    <code value="dimgrey"/>
    <display value="dimgrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#696969"/>
    </property>
  </concept>
  <concept>
    <code value="dodgerblue"/>
    <display value="dodgerblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#1E90FF"/>
    </property>
  </concept>
  <concept>
    <code value="firebrick"/>
    <display value="firebrick"/>
    <property>
      <code value="rgb"/>
      <valueString value="#B22222"/>
    </property>
  </concept>
  <concept>
    <code value="floralwhite"/>
    <display value="floralwhite"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFAF0"/>
    </property>
  </concept>
  <concept>
    <code value="forestgreen"/>
    <display value="forestgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#228B22"/>
    </property>
  </concept>
  <concept>
    <code value="fuchsia"/>
    <display value="fuchsia"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF00FF"/>
    </property>
  </concept>
  <concept>
    <code value="gainsboro"/>
    <display value="gainsboro"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DCDCDC"/>
    </property>
  </concept>
  <concept>
    <code value="ghostwhite"/>
    <display value="ghostwhite"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F8F8FF"/>
    </property>
  </concept>
  <concept>
    <code value="gold"/>
    <display value="gold"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFD700"/>
    </property>
  </concept>
  <concept>
    <code value="goldenrod"/>
    <display value="goldenrod"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DAA520"/>
    </property>
  </concept>
  <concept>
    <code value="gray"/>
    <display value="gray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#808080"/>
    </property>
  </concept>
  <concept>
    <code value="green"/>
    <display value="green"/>
    <property>
      <code value="rgb"/>
      <valueString value="#008000"/>
    </property>
  </concept>
  <concept>
    <code value="greenyellow"/>
    <display value="greenyellow"/>
    <property>
      <code value="rgb"/>
      <valueString value="#ADFF2F"/>
    </property>
  </concept>
  <concept>
    <code value="grey"/>
    <display value="grey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#808080"/>
    </property>
  </concept>
  <concept>
    <code value="honeydew"/>
    <display value="honeydew"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F0FFF0"/>
    </property>
  </concept>
  <concept>
    <code value="hotpink"/>
    <display value="hotpink"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF69B4"/>
    </property>
  </concept>
  <concept>
    <code value="indianred"/>
    <display value="indianred"/>
    <property>
      <code value="rgb"/>
      <valueString value="#CD5C5C"/>
    </property>
  </concept>
  <concept>
    <code value="indigo"/>
    <display value="indigo"/>
    <property>
      <code value="rgb"/>
      <valueString value="#4B0082"/>
    </property>
  </concept>
  <concept>
    <code value="ivory"/>
    <display value="ivory"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFFF0"/>
    </property>
  </concept>
  <concept>
    <code value="khaki"/>
    <display value="khaki"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F0E68C"/>
    </property>
  </concept>
  <concept>
    <code value="lavender"/>
    <display value="lavender"/>
    <property>
      <code value="rgb"/>
      <valueString value="#E6E6FA"/>
    </property>
  </concept>
  <concept>
    <code value="lavenderblush"/>
    <display value="lavenderblush"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFF0F5"/>
    </property>
  </concept>
  <concept>
    <code value="lawngreen"/>
    <display value="lawngreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#7CFC00"/>
    </property>
  </concept>
  <concept>
    <code value="lemonchiffon"/>
    <display value="lemonchiffon"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFACD"/>
    </property>
  </concept>
  <concept>
    <code value="lightblue"/>
    <display value="lightblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#ADD8E6"/>
    </property>
  </concept>
  <concept>
    <code value="lightcoral"/>
    <display value="lightcoral"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F08080"/>
    </property>
  </concept>
  <concept>
    <code value="lightcyan"/>
    <display value="lightcyan"/>
    <property>
      <code value="rgb"/>
      <valueString value="#E0FFFF"/>
    </property>
  </concept>
  <concept>
    <code value="lightgoldenrodyellow"/>
    <display value="lightgoldenrodyellow"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FAFAD2"/>
    </property>
  </concept>
  <concept>
    <code value="lightgray"/>
    <display value="lightgray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#D3D3D3"/>
    </property>
  </concept>
  <concept>
    <code value="lightgreen"/>
    <display value="lightgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#90EE90"/>
    </property>
  </concept>
  <concept>
    <code value="lightgrey"/>
    <display value="lightgrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#D3D3D3"/>
    </property>
  </concept>
  <concept>
    <code value="lightpink"/>
    <display value="lightpink"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFB6C1"/>
    </property>
  </concept>
  <concept>
    <code value="lightsalmon"/>
    <display value="lightsalmon"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFA07A"/>
    </property>
  </concept>
  <concept>
    <code value="lightseagreen"/>
    <display value="lightseagreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#20B2AA"/>
    </property>
  </concept>
  <concept>
    <code value="lightskyblue"/>
    <display value="lightskyblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#87CEFA"/>
    </property>
  </concept>
  <concept>
    <code value="lightslategray"/>
    <display value="lightslategray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#778899"/>
    </property>
  </concept>
  <concept>
    <code value="lightslategrey"/>
    <display value="lightslategrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#778899"/>
    </property>
  </concept>
  <concept>
    <code value="lightsteelblue"/>
    <display value="lightsteelblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#B0C4DE"/>
    </property>
  </concept>
  <concept>
    <code value="lightyellow"/>
    <display value="lightyellow"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFFE0"/>
    </property>
  </concept>
  <concept>
    <code value="lime"/>
    <display value="lime"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00FF00"/>
    </property>
  </concept>
  <concept>
    <code value="limegreen"/>
    <display value="limegreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#32CD32"/>
    </property>
  </concept>
  <concept>
    <code value="linen"/>
    <display value="linen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FAF0E6"/>
    </property>
  </concept>
  <concept>
    <code value="magenta"/>
    <display value="magenta"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF00FF"/>
    </property>
  </concept>
  <concept>
    <code value="maroon"/>
    <display value="maroon"/>
    <property>
      <code value="rgb"/>
      <valueString value="#800000"/>
    </property>
  </concept>
  <concept>
    <code value="mediumaquamarine"/>
    <display value="mediumaquamarine"/>
    <property>
      <code value="rgb"/>
      <valueString value="#66CDAA"/>
    </property>
  </concept>
  <concept>
    <code value="mediumblue"/>
    <display value="mediumblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#0000CD"/>
    </property>
  </concept>
  <concept>
    <code value="mediumorchid"/>
    <display value="mediumorchid"/>
    <property>
      <code value="rgb"/>
      <valueString value="#BA55D3"/>
    </property>
  </concept>
  <concept>
    <code value="mediumpurple"/>
    <display value="mediumpurple"/>
    <property>
      <code value="rgb"/>
      <valueString value="#9370DB"/>
    </property>
  </concept>
  <concept>
    <code value="mediumseagreen"/>
    <display value="mediumseagreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#3CB371"/>
    </property>
  </concept>
  <concept>
    <code value="mediumslateblue"/>
    <display value="mediumslateblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#7B68EE"/>
    </property>
  </concept>
  <concept>
    <code value="mediumspringgreen"/>
    <display value="mediumspringgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00FA9A"/>
    </property>
  </concept>
  <concept>
    <code value="mediumturquoise"/>
    <display value="mediumturquoise"/>
    <property>
      <code value="rgb"/>
      <valueString value="#48D1CC"/>
    </property>
  </concept>
  <concept>
    <code value="mediumvioletred"/>
    <display value="mediumvioletred"/>
    <property>
      <code value="rgb"/>
      <valueString value="#C71585"/>
    </property>
  </concept>
  <concept>
    <code value="midnightblue"/>
    <display value="midnightblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#191970"/>
    </property>
  </concept>
  <concept>
    <code value="mintcream"/>
    <display value="mintcream"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F5FFFA"/>
    </property>
  </concept>
  <concept>
    <code value="mistyrose"/>
    <display value="mistyrose"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFE4E1"/>
    </property>
  </concept>
  <concept>
    <code value="moccasin"/>
    <display value="moccasin"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFE4B5"/>
    </property>
  </concept>
  <concept>
    <code value="navajowhite"/>
    <display value="navajowhite"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFDEAD"/>
    </property>
  </concept>
  <concept>
    <code value="navy"/>
    <display value="navy"/>
    <property>
      <code value="rgb"/>
      <valueString value="#000080"/>
    </property>
  </concept>
  <concept>
    <code value="oldlace"/>
    <display value="oldlace"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FDF5E6"/>
    </property>
  </concept>
  <concept>
    <code value="olive"/>
    <display value="olive"/>
    <property>
      <code value="rgb"/>
      <valueString value="#808000"/>
    </property>
  </concept>
  <concept>
    <code value="olivedrab"/>
    <display value="olivedrab"/>
    <property>
      <code value="rgb"/>
      <valueString value="#6B8E23"/>
    </property>
  </concept>
  <concept>
    <code value="orange"/>
    <display value="orange"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFA500"/>
    </property>
  </concept>
  <concept>
    <code value="orangered"/>
    <display value="orangered"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF4500"/>
    </property>
  </concept>
  <concept>
    <code value="orchid"/>
    <display value="orchid"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DA70D6"/>
    </property>
  </concept>
  <concept>
    <code value="palegoldenrod"/>
    <display value="palegoldenrod"/>
    <property>
      <code value="rgb"/>
      <valueString value="#EEE8AA"/>
    </property>
  </concept>
  <concept>
    <code value="palegreen"/>
    <display value="palegreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#98FB98"/>
    </property>
  </concept>
  <concept>
    <code value="paleturquoise"/>
    <display value="paleturquoise"/>
    <property>
      <code value="rgb"/>
      <valueString value="#AFEEEE"/>
    </property>
  </concept>
  <concept>
    <code value="palevioletred"/>
    <display value="palevioletred"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DB7093"/>
    </property>
  </concept>
  <concept>
    <code value="papayawhip"/>
    <display value="papayawhip"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFEFD5"/>
    </property>
  </concept>
  <concept>
    <code value="peachpuff"/>
    <display value="peachpuff"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFDAB9"/>
    </property>
  </concept>
  <concept>
    <code value="peru"/>
    <display value="peru"/>
    <property>
      <code value="rgb"/>
      <valueString value="#CD853F"/>
    </property>
  </concept>
  <concept>
    <code value="pink"/>
    <display value="pink"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFC0CB"/>
    </property>
  </concept>
  <concept>
    <code value="plum"/>
    <display value="plum"/>
    <property>
      <code value="rgb"/>
      <valueString value="#DDA0DD"/>
    </property>
  </concept>
  <concept>
    <code value="powderblue"/>
    <display value="powderblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#B0E0E6"/>
    </property>
  </concept>
  <concept>
    <code value="purple"/>
    <display value="purple"/>
    <property>
      <code value="rgb"/>
      <valueString value="#800080"/>
    </property>
  </concept>
  <concept>
    <code value="rebeccapurple"/>
    <display value="rebeccapurple"/>
    <property>
      <code value="rgb"/>
      <valueString value="#663399"/>
    </property>
  </concept>
  <concept>
    <code value="red"/>
    <display value="red"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF0000"/>
    </property>
  </concept>
  <concept>
    <code value="rosybrown"/>
    <display value="rosybrown"/>
    <property>
      <code value="rgb"/>
      <valueString value="#BC8F8F"/>
    </property>
  </concept>
  <concept>
    <code value="royalblue"/>
    <display value="royalblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#4169E1"/>
    </property>
  </concept>
  <concept>
    <code value="saddlebrown"/>
    <display value="saddlebrown"/>
    <property>
      <code value="rgb"/>
      <valueString value="#8B4513"/>
    </property>
  </concept>
  <concept>
    <code value="salmon"/>
    <display value="salmon"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FA8072"/>
    </property>
  </concept>
  <concept>
    <code value="sandybrown"/>
    <display value="sandybrown"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F4A460"/>
    </property>
  </concept>
  <concept>
    <code value="seagreen"/>
    <display value="seagreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#2E8B57"/>
    </property>
  </concept>
  <concept>
    <code value="seashell"/>
    <display value="seashell"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFF5EE"/>
    </property>
  </concept>
  <concept>
    <code value="sienna"/>
    <display value="sienna"/>
    <property>
      <code value="rgb"/>
      <valueString value="#A0522D"/>
    </property>
  </concept>
  <concept>
    <code value="silver"/>
    <display value="silver"/>
    <property>
      <code value="rgb"/>
      <valueString value="#C0C0C0"/>
    </property>
  </concept>
  <concept>
    <code value="skyblue"/>
    <display value="skyblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#87CEEB"/>
    </property>
  </concept>
  <concept>
    <code value="slateblue"/>
    <display value="slateblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#6A5ACD"/>
    </property>
  </concept>
  <concept>
    <code value="slategray"/>
    <display value="slategray"/>
    <property>
      <code value="rgb"/>
      <valueString value="#708090"/>
    </property>
  </concept>
  <concept>
    <code value="slategrey"/>
    <display value="slategrey"/>
    <property>
      <code value="rgb"/>
      <valueString value="#708090"/>
    </property>
  </concept>
  <concept>
    <code value="snow"/>
    <display value="snow"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFAFA"/>
    </property>
  </concept>
  <concept>
    <code value="springgreen"/>
    <display value="springgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#00FF7F"/>
    </property>
  </concept>
  <concept>
    <code value="steelblue"/>
    <display value="steelblue"/>
    <property>
      <code value="rgb"/>
      <valueString value="#4682B4"/>
    </property>
  </concept>
  <concept>
    <code value="tan"/>
    <display value="tan"/>
    <property>
      <code value="rgb"/>
      <valueString value="#D2B48C"/>
    </property>
  </concept>
  <concept>
    <code value="teal"/>
    <display value="teal"/>
    <property>
      <code value="rgb"/>
      <valueString value="#008080"/>
    </property>
  </concept>
  <concept>
    <code value="thistle"/>
    <display value="thistle"/>
    <property>
      <code value="rgb"/>
      <valueString value="#D8BFD8"/>
    </property>
  </concept>
  <concept>
    <code value="tomato"/>
    <display value="tomato"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FF6347"/>
    </property>
  </concept>
  <concept>
    <code value="turquoise"/>
    <display value="turquoise"/>
    <property>
      <code value="rgb"/>
      <valueString value="#40E0D0"/>
    </property>
  </concept>
  <concept>
    <code value="violet"/>
    <display value="violet"/>
    <property>
      <code value="rgb"/>
      <valueString value="#EE82EE"/>
    </property>
  </concept>
  <concept>
    <code value="wheat"/>
    <display value="wheat"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F5DEB3"/>
    </property>
  </concept>
  <concept>
    <code value="white"/>
    <display value="white"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFFFF"/>
    </property>
  </concept>
  <concept>
    <code value="whitesmoke"/>
    <display value="whitesmoke"/>
    <property>
      <code value="rgb"/>
      <valueString value="#F5F5F5"/>
    </property>
  </concept>
  <concept>
    <code value="yellow"/>
    <display value="yellow"/>
    <property>
      <code value="rgb"/>
      <valueString value="#FFFF00"/>
    </property>
  </concept>
  <concept>
    <code value="yellowgreen"/>
    <display value="yellowgreen"/>
    <property>
      <code value="rgb"/>
      <valueString value="#9ACD32"/>
    </property>
  </concept>
</CodeSystem>