/*
  cpt-city: km/blue-tan-d14 (cpt)

  Diverging Color Maps for Scientific Visualization, Kenneth
  Moreland. ISVC '09: Proceedings of the 5th International
  Symposium on Advances in Visual Computing: Part II pp, 92-103

  author: Kenneth Moreland
  copyright: Public domain
  year: 2012
  url: https://phillips.shef.ac.uk/pub/cpt-city/km
*/
linear-gradient(
  0deg,
  rgb( 62, 142, 234)   0.000%,
  rgb( 62, 142, 234)   7.143%,
  rgb( 77, 159, 238)   7.143%,
  rgb( 77, 159, 238)  14.286%,
  rgb( 95, 174, 239)  14.286%,
  rgb( 95, 174, 239)  21.429%,
  rgb(117, 189, 237)  21.429%,
  rgb(117, 189, 237)  28.571%,
  rgb(143, 202, 234)  28.571%,
  rgb(143, 202, 234)  35.714%,
  rgb(173, 212, 231)  35.714%,
  rgb(173, 212, 231)  42.857%,
  rgb(206, 220, 226)  42.857%,
  rgb(206, 220, 226)  50.000%,
  rgb(225, 223, 206)  50.000%,
  rgb(225, 223, 206)  57.143%,
  rgb(227, 217, 171)  57.143%,
  rgb(227, 217, 171)  64.286%,
  rgb(225, 208, 137)  64.286%,
  rgb(225, 208, 137)  71.429%,
  rgb(219, 194, 105)  71.429%,
  rgb(219, 194, 105)  78.571%,
  rgb(210, 177,  77)  78.571%,
  rgb(210, 177,  77)  85.714%,
  rgb(197, 157,  52)  85.714%,
  rgb(197, 157,  52)  92.857%,
  rgb(181, 136,  32)  92.857%,
  rgb(181, 136,  32) 100.000%
);