/*
  cpt-city: nr/pdc/harris-pdc-06 (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(117,  64,  35)   0.000%,
  rgb(117,  64,  35)   5.556%,
  rgb(113,  72,  35)   5.556%,
  rgb(113,  72,  35)  11.111%,
  rgb(113,  82,  38)  11.111%,
  rgb(113,  82,  38)  16.667%,
  rgb(109,  88,  39)  16.667%,
  rgb(109,  88,  39)  22.222%,
  rgb(108,  97,  40)  22.222%,
  rgb(108,  97,  40)  27.778%,
  rgb(112, 113,  41)  27.778%,
  rgb(112, 113,  41)  33.333%,
  rgb(113, 137,  36)  33.333%,
  rgb(113, 137,  36)  38.889%,
  rgb( 82, 115,  48)  38.889%,
  rgb( 82, 115,  48)  44.444%,
  rgb( 61,  93,  57)  44.444%,
  rgb( 61,  93,  57)  50.000%,
  rgb( 51,  83,  60)  50.000%,
  rgb( 51,  83,  60)  55.556%,
  rgb( 42,  67,  69)  55.556%,
  rgb( 42,  67,  69)  61.111%,
  rgb( 34,  55,  77)  61.111%,
  rgb( 34,  55,  77)  66.667%,
  rgb( 25,  27,  97)  66.667%,
  rgb( 25,  27,  97)  72.222%,
  rgb( 45,  41,  73)  72.222%,
  rgb( 45,  41,  73)  77.778%,
  rgb( 48,  43,  70)  77.778%,
  rgb( 48,  43,  70)  83.333%,
  rgb( 60,  49,  63)  83.333%,
  rgb( 60,  49,  63)  88.889%,
  rgb( 78,  56,  52)  88.889%,
  rgb( 78,  56,  52)  94.444%,
  rgb( 97,  59,  41)  94.444%,
  rgb( 97,  59,  41) 100.000%
);