/*
  cpt-city: gmt/GMT_elevation (cpt)

  Palettes distributed with the Generic Mapping Tools (GMT)

  author: Paul Wessel, Walter Smith, Andreas Trawoeger
  copyright: GPLv2
  year: 2004, 2010
  url: https://phillips.shef.ac.uk/pub/cpt-city/gmt
*/
linear-gradient(
  0deg,
  rgb(105, 152, 133)   0.000%,
  rgb(118, 169, 146)   0.714%,
  rgb(131, 181, 155)   2.857%,
  rgb(165, 192, 167)   8.571%,
  rgb(211, 201, 179)  14.286%,
  rgb(212, 184, 164)  28.571%,
  rgb(212, 192, 181)  42.857%,
  rgb(214, 209, 206)  57.143%,
  rgb(222, 221, 222)  71.429%,
  rgb(238, 238, 238)  85.714%,
  rgb(246, 247, 246) 100.000%
);