/*
  cpt-city: kst/38-rainbow18 (cpt)

  The KST reimplementation of the IDL gradients

  author: C. Barth Netterfield, George Staikos, Sumus Technology Ltd. et al.
  copyright: GPLv2
  year: 2007
  url: https://phillips.shef.ac.uk/pub/cpt-city/kst
*/
linear-gradient(
  0deg,
  rgb(  0,   0,   0)   0.000%,
  rgb(  0,   0,   0)   0.391%,
  rgb(150,   0, 150)   0.391%,
  rgb(150,   0, 150)   6.250%,
  rgb(200,   0, 200)   6.250%,
  rgb(200,   0, 200)  12.500%,
  rgb(100, 100, 150)  12.500%,
  rgb(100, 100, 150)  18.750%,
  rgb(100, 100, 200)  18.750%,
  rgb(100, 100, 200)  25.000%,
  rgb(100, 100, 255)  25.000%,
  rgb(100, 100, 255)  31.250%,
  rgb(  0, 140,   0)  31.250%,
  rgb(  0, 140,   0)  37.500%,
  rgb(150, 170,   0)  37.500%,
  rgb(150, 170,   0)  43.750%,
  rgb(200, 200,   0)  43.750%,
  rgb(200, 200,   0)  50.000%,
  rgb(150, 200,   0)  50.000%,
  rgb(150, 200,   0)  56.250%,
  rgb(200, 255, 120)  56.250%,
  rgb(200, 255, 120)  62.500%,
  rgb(255, 255,   0)  62.500%,
  rgb(255, 255,   0)  68.750%,
  rgb(255, 200,   0)  68.750%,
  rgb(255, 200,   0)  75.000%,
  rgb(255, 160,   0)  75.000%,
  rgb(255, 160,   0)  81.250%,
  rgb(255, 125,   0)  81.250%,
  rgb(255, 125,   0)  87.500%,
  rgb(200,  50, 100)  87.500%,
  rgb(200,  50, 100)  93.750%,
  rgb(175,  50,  75)  93.750%,
  rgb(175,  50,  75)  99.219%,
  rgb(255, 255, 255)  99.219%,
  rgb(255, 255, 255) 100.000%
);