Defines a hexadecimal color value.
| Namespace | http://schemas.microsoft.com/office/word/2003/auxHint | 
| Schema name | Auxiliary XML Document 2003 | 
      
<xsd:simpleType name="hexColorType" >
  <xsd:union>
    <xsd:simpleType>
      <xsd:restriction base="xsd:hexBinary">
        <xsd:length value="3" fixed="true"></xsd:length>
      </xsd:restriction>
    </xsd:simpleType>
    <xsd:simpleType>
      <xsd:restriction base="xsd:string">
        <xsd:enumeration value="auto"></xsd:enumeration>
      </xsd:restriction>
    </xsd:simpleType>
  </xsd:union>
</xsd:simpleType>