40    C000, C001, C002, C003, C004, C005,     
 
   41    C010, C011, C012, C013, C014, C015,     
 
   42    C020, C021, C022, C023, C024, C025,     
 
   43    C030, C031, C032, C033, C034, C035,     
 
   44    C040, C041, C042, C043, C044, C045,     
 
   45    C050, C051, C052, C053, C054, C055,     
 
   47    C100, C101, C102, C103, C104, C105,     
 
   48    C110, C111, C112, C113, C114, C115,     
 
   49    C120, C121, C122, C123, C124, C125,     
 
   50    C130, C131, C132, C133, C134, C135,     
 
   51    C140, C141, C142, C143, C144, C145,     
 
   52    C150, C151, C152, C153, C154, C155,     
 
   54    C200, C201, C202, C203, C204, C205,     
 
   55    C210, C211, C212, C213, C214, C215,     
 
   56    C220, C221, C222, C223, C224, C225,     
 
   57    C230, C231, C232, C233, C234, C235,     
 
   58    C240, C241, C242, C243, C244, C245,     
 
   59    C250, C251, C252, C253, C254, C255,     
 
   61    C300, C301, C302, C303, C304, C305,     
 
   62    C310, C311, C312, C313, C314, C315,     
 
   63    C320, C321, C322, C323, C324, C325,     
 
   64    C330, C331, C332, C333, C334, C335,     
 
   65    C340, C341, C342, C343, C344, C345,     
 
   66    C350, C351, C352, C353, C354, C355,     
 
   68    C400, C401, C402, C403, C404, C405,     
 
   69    C410, C411, C412, C413, C414, C415,     
 
   70    C420, C421, C422, C423, C424, C425,     
 
   71    C430, C431, C432, C433, C434, C435,     
 
   72    C440, C441, C442, C443, C444, C445,     
 
   73    C450, C451, C452, C453, C454, C455,     
 
   75    C500, C501, C502, C503, C504, C505,     
 
   76    C510, C511, C512, C513, C514, C515,     
 
   77    C520, C521, C522, C523, C524, C525,     
 
   78    C530, C531, C532, C533, C534, C535,     
 
   79    C540, C541, C542, C543, C544, C545,     
 
   80    C550, C551, C552, C553, C554, C555,     
 
   83    Gray0,  Gray1,  Gray2,  Gray3,  Gray4,  Gray5,
 
   84    Gray6,  Gray7,  Gray8,  Gray9,  Gray10, Gray11,
 
   85    Gray12, Gray13, Gray14, Gray15, Gray16, Gray17,
 
   86    Gray18, Gray19, Gray20, Gray21, Gray22, Gray23,
 
 
  100    constexpr const uint32_t kColorTable[] =
 
  102        0x000000FF, 0x800000FF, 0x008000FF, 0x808000FF, 0x000080FF, 0x800080FF, 0x008080FF, 0xC0C0C0FF,
 
  103        0x808080FF, 0xFF0000FF, 0x00FF00FF, 0xFFFF00FF, 0x0000FFFF, 0xFF00FFFF, 0x00FFFFFF, 0xFFFFFFFF,
 
  104        0x000000FF, 0x00005FFF, 0x000087FF, 0x0000AFFF, 0x0000D7FF, 0x0000FFFF, 0x005F00FF, 0x005F5FFF,
 
  105        0x005F87FF, 0x005FAFFF, 0x005FD7FF, 0x005FFFFF, 0x008700FF, 0x00875FFF, 0x008787FF, 0x0087AFFF,
 
  106        0x0087D7FF, 0x0087FFFF, 0x00AF00FF, 0x00AF5FFF, 0x00AF87FF, 0x00AFAFFF, 0x00AFD7FF, 0x00AFFFFF,
 
  107        0x00D700FF, 0x00D75FFF, 0x00D787FF, 0x00D7AFFF, 0x00D7D7FF, 0x00D7FFFF, 0x00FF00FF, 0x00FF5FFF,
 
  108        0x00FF87FF, 0x00FFAFFF, 0x00FFD7FF, 0x00FFFFFF, 0x5F0000FF, 0x5F005FFF, 0x5F0087FF, 0x5F00AFFF,
 
  109        0x5F00D7FF, 0x5F00FFFF, 0x5F5F00FF, 0x5F5F5FFF, 0x5F5F87FF, 0x5F5FAFFF, 0x5F5FD7FF, 0x5F5FFFFF,
 
  110        0x5F8700FF, 0x5F875FFF, 0x5F8787FF, 0x5F87AFFF, 0x5F87D7FF, 0x5F87FFFF, 0x5FAF00FF, 0x5FAF5FFF,
 
  111        0x5FAF87FF, 0x5FAFAFFF, 0x5FAFD7FF, 0x5FAFFFFF, 0x5FD700FF, 0x5FD75FFF, 0x5FD787FF, 0x5FD7AFFF,
 
  112        0x5FD7D7FF, 0x5FD7FFFF, 0x5FFF00FF, 0x5FFF5FFF, 0x5FFF87FF, 0x5FFFAFFF, 0x5FFFD7FF, 0x5FFFFFFF,
 
  113        0x870000FF, 0x87005FFF, 0x870087FF, 0x8700AFFF, 0x8700D7FF, 0x8700FFFF, 0x875F00FF, 0x875F5FFF,
 
  114        0x875F87FF, 0x875FAFFF, 0x875FD7FF, 0x875FFFFF, 0x878700FF, 0x87875FFF, 0x878787FF, 0x8787AFFF,
 
  115        0x8787D7FF, 0x8787FFFF, 0x87AF00FF, 0x87AF5FFF, 0x87AF87FF, 0x87AFAFFF, 0x87AFD7FF, 0x87AFFFFF,
 
  116        0x87D700FF, 0x87D75FFF, 0x87D787FF, 0x87D7AFFF, 0x87D7D7FF, 0x87D7FFFF, 0x87FF00FF, 0x87FF5FFF,
 
  117        0x87FF87FF, 0x87FFAFFF, 0x87FFD7FF, 0x87FFFFFF, 0xAF0000FF, 0xAF005FFF, 0xAF0087FF, 0xAF00AFFF,
 
  118        0xAF00D7FF, 0xAF00FFFF, 0xAF5F00FF, 0xAF5F5FFF, 0xAF5F87FF, 0xAF5FAFFF, 0xAF5FD7FF, 0xAF5FFFFF,
 
  119        0xAF8700FF, 0xAF875FFF, 0xAF8787FF, 0xAF87AFFF, 0xAF87D7FF, 0xAF87FFFF, 0xAFAF00FF, 0xAFAF5FFF,
 
  120        0xAFAF87FF, 0xAFAFAFFF, 0xAFAFD7FF, 0xAFAFFFFF, 0xAFD700FF, 0xAFD75FFF, 0xAFD787FF, 0xAFD7AFFF,
 
  121        0xAFD7D7FF, 0xAFD7FFFF, 0xAFFF00FF, 0xAFFF5FFF, 0xAFFF87FF, 0xAFFFAFFF, 0xAFFFD7FF, 0xAFFFFFFF,
 
  122        0xD70000FF, 0xD7005FFF, 0xD70087FF, 0xD700AFFF, 0xD700D7FF, 0xD700FFFF, 0xD75F00FF, 0xD75F5FFF,
 
  123        0xD75F87FF, 0xD75FAFFF, 0xD75FD7FF, 0xD75FFFFF, 0xD78700FF, 0xD7875FFF, 0xD78787FF, 0xD787AFFF,
 
  124        0xD787D7FF, 0xD787FFFF, 0xD7AF00FF, 0xD7AF5FFF, 0xD7AF87FF, 0xD7AFAFFF, 0xD7AFD7FF, 0xD7AFFFFF,
 
  125        0xD7D700FF, 0xD7D75FFF, 0xD7D787FF, 0xD7D7AFFF, 0xD7D7D7FF, 0xD7D7FFFF, 0xD7FF00FF, 0xD7FF5FFF,
 
  126        0xD7FF87FF, 0xD7FFAFFF, 0xD7FFD7FF, 0xD7FFFFFF, 0xFF0000FF, 0xFF005FFF, 0xFF0087FF, 0xFF00AFFF,
 
  127        0xFF00D7FF, 0xFF00FFFF, 0xFF5F00FF, 0xFF5F5FFF, 0xFF5F87FF, 0xFF5FAFFF, 0xFF5FD7FF, 0xFF5FFFFF,
 
  128        0xFF8700FF, 0xFF875FFF, 0xFF8787FF, 0xFF87AFFF, 0xFF87D7FF, 0xFF87FFFF, 0xFFAF00FF, 0xFFAF5FFF,
 
  129        0xFFAF87FF, 0xFFAFAFFF, 0xFFAFD7FF, 0xFFAFFFFF, 0xFFD700FF, 0xFFD75FFF, 0xFFD787FF, 0xFFD7AFFF,
 
  130        0xFFD7D7FF, 0xFFD7FFFF, 0xFFFF00FF, 0xFFFF5FFF, 0xFFFF87FF, 0xFFFFAFFF, 0xFFFFD7FF, 0xFFFFFFFF,
 
  131        0x080808FF, 0x121212FF, 0x1C1C1CFF, 0x262626FF, 0x303030FF, 0x3A3A3AFF, 0x444444FF, 0x4E4E4EFF,
 
  132        0x585858FF, 0x626262FF, 0x6C6C6CFF, 0x767676FF, 0x808080FF, 0x8A8A8AFF, 0x949494FF, 0x9E9E9EFF,
 
  133        0xA8A8A8FF, 0xB2B2B2FF, 0xBCBCBCFF, 0xC6C6C6FF, 0xD0D0D0FF, 0xDADADAFF, 0xE4E4E4FF, 0xEEEEEEFF,        
 
  136    return kColorTable[
static_cast<size_t>(xcolor)];