/*
  cpt-city: ncl/temp_19lev (cpt)

  Colour-tables from NCL (NCAR Command Language), an open-source
  interpreted language designed specifically for scientific data
  analysis and visualisation

  author: University Corporation for Atmospheric Research (UCAR)
  copyright: Custom open-source
  year: 2011
  url: https://phillips.shef.ac.uk/pub/cpt-city/ncl
*/
linear-gradient(
  0deg,
  rgb(  7,  30,  70)   0.000%,
  rgb(  7,  30,  70)   5.263%,
  rgb(  7,  47, 107)   5.263%,
  rgb(  7,  47, 107)  10.526%,
  rgb(  8,  82, 156)  10.526%,
  rgb(  8,  82, 156)  15.790%,
  rgb( 33, 113, 181)  15.790%,
  rgb( 33, 113, 181)  21.053%,
  rgb( 66, 146, 199)  21.053%,
  rgb( 66, 146, 199)  26.316%,
  rgb( 90, 160, 205)  26.316%,
  rgb( 90, 160, 205)  31.579%,
  rgb(120, 191, 214)  31.579%,
  rgb(120, 191, 214)  36.842%,
  rgb(170, 220, 230)  36.842%,
  rgb(170, 220, 230)  42.105%,
  rgb(219, 245, 255)  42.105%,
  rgb(219, 245, 255)  47.368%,
  rgb(240, 252, 255)  47.368%,
  rgb(240, 252, 255)  52.632%,
  rgb(255, 240, 245)  52.632%,
  rgb(255, 240, 245)  57.895%,
  rgb(255, 224, 224)  57.895%,
  rgb(255, 224, 224)  63.158%,
  rgb(252, 187, 170)  63.158%,
  rgb(252, 187, 170)  68.421%,
  rgb(252, 146, 114)  68.421%,
  rgb(252, 146, 114)  73.684%,
  rgb(251, 106,  74)  73.684%,
  rgb(251, 106,  74)  78.947%,
  rgb(240,  60,  43)  78.947%,
  rgb(240,  60,  43)  84.210%,
  rgb(204,  24,  30)  84.210%,
  rgb(204,  24,  30)  89.474%,
  rgb(166,  15,  20)  89.474%,
  rgb(166,  15,  20)  94.737%,
  rgb(120,  10,  15)  94.737%,
  rgb(120,  10,  15) 100.000%
);