/*
  cpt-city: nr/cdr/harris-cdr-14 (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/cdr
*/
linear-gradient(
  0deg,
  rgb(102,  61,  71)   0.000%,
  rgb(102,  61,  71)  10.000%,
  rgb( 95,  59,  67)  10.000%,
  rgb( 95,  59,  67)  20.000%,
  rgb( 89,  58,  65)  20.000%,
  rgb( 89,  58,  65)  30.000%,
  rgb( 85,  57,  63)  30.000%,
  rgb( 85,  57,  63)  40.000%,
  rgb( 78,  55,  60)  40.000%,
  rgb( 78,  55,  60)  50.000%,
  rgb( 73,  54,  58)  50.000%,
  rgb( 73,  54,  58)  60.000%,
  rgb( 68,  53,  56)  60.000%,
  rgb( 68,  53,  56)  70.000%,
  rgb( 61,  50,  52)  70.000%,
  rgb( 61,  50,  52)  80.000%,
  rgb( 55,  49,  50)  80.000%,
  rgb( 55,  49,  50)  90.000%,
  rgb( 49,  47,  47)  90.000%,
  rgb( 49,  47,  47) 100.000%
);