// cpt-city: nr/pdc/harris-pdc-03 (cpt)
//
// Schemes from Moses Harris’ coluor wheels in "The Natural System
// of Colours" (1766), recreated by Nicholas Rougeux 2025
//
// author: Nicholas Rougeux
// copyright: CC0 1.0
// year: 2025
// url: https://phillips.shef.ac.uk/pub/cpt-city/nr/pdc
#declare harris_pdc_03 =
color_map {
  [0.00000 color rgbf <0.7137,0.2706,0.1294,0.0000>]
  [0.05556 color rgbf <0.7137,0.2706,0.1294,0.0000>]
  [0.05556 color rgbf <0.7098,0.3176,0.1333,0.0000>]
  [0.11111 color rgbf <0.7098,0.3176,0.1333,0.0000>]
  [0.11111 color rgbf <0.7137,0.3843,0.1529,0.0000>]
  [0.16667 color rgbf <0.7137,0.3843,0.1529,0.0000>]
  [0.16667 color rgbf <0.7098,0.4431,0.1608,0.0000>]
  [0.22222 color rgbf <0.7098,0.4431,0.1608,0.0000>]
  [0.22222 color rgbf <0.7176,0.5059,0.1529,0.0000>]
  [0.27778 color rgbf <0.7176,0.5059,0.1529,0.0000>]
  [0.27778 color rgbf <0.7098,0.6039,0.1412,0.0000>]
  [0.33333 color rgbf <0.7098,0.6039,0.1412,0.0000>]
  [0.33333 color rgbf <0.7216,0.7647,0.0902,0.0000>]
  [0.38889 color rgbf <0.7216,0.7647,0.0902,0.0000>]
  [0.38889 color rgbf <0.4471,0.6353,0.1765,0.0000>]
  [0.44444 color rgbf <0.4471,0.6353,0.1765,0.0000>]
  [0.44444 color rgbf <0.2745,0.5098,0.2392,0.0000>]
  [0.50000 color rgbf <0.2745,0.5098,0.2392,0.0000>]
  [0.50000 color rgbf <0.2118,0.4275,0.2706,0.0000>]
  [0.55556 color rgbf <0.2118,0.4275,0.2706,0.0000>]
  [0.55556 color rgbf <0.1490,0.3333,0.3255,0.0000>]
  [0.61111 color rgbf <0.1490,0.3333,0.3255,0.0000>]
  [0.61111 color rgbf <0.1137,0.2588,0.3765,0.0000>]
  [0.66667 color rgbf <0.1137,0.2588,0.3765,0.0000>]
  [0.66667 color rgbf <0.0314,0.0431,0.5608,0.0000>]
  [0.72222 color rgbf <0.0314,0.0431,0.5608,0.0000>]
  [0.72222 color rgbf <0.1765,0.1412,0.3804,0.0000>]
  [0.77778 color rgbf <0.1765,0.1412,0.3804,0.0000>]
  [0.77778 color rgbf <0.2118,0.1686,0.3529,0.0000>]
  [0.83333 color rgbf <0.2118,0.1686,0.3529,0.0000>]
  [0.83333 color rgbf <0.2667,0.1922,0.2980,0.0000>]
  [0.88889 color rgbf <0.2667,0.1922,0.2980,0.0000>]
  [0.88889 color rgbf <0.3882,0.2314,0.2118,0.0000>]
  [0.94444 color rgbf <0.3882,0.2314,0.2118,0.0000>]
  [0.94444 color rgbf <0.5255,0.2588,0.1569,0.0000>]
  [1.00000 color rgbf <0.5255,0.2588,0.1569,0.0000>]
}