{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : null,
  "system" : "http://hl7.org/fhir/color-names",
  "property" : [ {
    "code" : "rgb",
    "valueString" : "#A0522D"
  } ],
  "codesystem" : "8082b42e-58c8-5519-a75a-36aa50ce5b31",
  "concept_id" : "fc3f76f3-0847-5242-b6e0-02c0a3b40d80",
  "ancestors" : {
    "sienna" : 0
  },
  "id" : "5cad7ed7-becc-431e-a067-518ed88f3e77",
  "code" : "sienna",
  "display" : "sienna",
  "version" : "5.0.0"
}