/*
  cpt-city: nr/pdc/harris-pdc-08 (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
*/
linear-gradient(
  0deg,
  rgb( 84,  57,  37)   0.000%,
  rgb( 84,  57,  37)   5.556%,
  rgb( 82,  62,  36)   5.556%,
  rgb( 82,  62,  36)  11.111%,
  rgb( 79,  68,  39)  11.111%,
  rgb( 79,  68,  39)  16.667%,
  rgb( 78,  71,  37)  16.667%,
  rgb( 78,  71,  37)  22.222%,
  rgb( 77,  76,  38)  22.222%,
  rgb( 77,  76,  38)  27.778%,
  rgb( 75,  83,  41)  27.778%,
  rgb( 75,  83,  41)  33.333%,
  rgb( 80, 100,  38)  33.333%,
  rgb( 80, 100,  38)  38.889%,
  rgb( 64,  85,  46)  38.889%,
  rgb( 64,  85,  46)  44.444%,
  rgb( 54,  72,  52)  44.444%,
  rgb( 54,  72,  52)  50.000%,
  rgb( 51,  66,  55)  50.000%,
  rgb( 51,  66,  55)  55.556%,
  rgb( 41,  56,  58)  55.556%,
  rgb( 41,  56,  58)  61.111%,
  rgb( 42,  52,  63)  61.111%,
  rgb( 42,  52,  63)  66.667%,
  rgb( 34,  37,  73)  66.667%,
  rgb( 34,  37,  73)  72.222%,
  rgb( 47,  45,  61)  72.222%,
  rgb( 47,  45,  61)  77.778%,
  rgb( 47,  44,  58)  77.778%,
  rgb( 47,  44,  58)  83.333%,
  rgb( 54,  48,  56)  83.333%,
  rgb( 54,  48,  56)  88.889%,
  rgb( 64,  51,  49)  88.889%,
  rgb( 64,  51,  49)  94.444%,
  rgb( 85,  57,  43)  94.444%,
  rgb( 85,  57,  43) 100.000%
);