/*
  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)   5.000%,
  rgb(  7,  47, 107)   5.000%,
  rgb(  7,  47, 107)  10.000%,
  rgb(  8,  82, 156)  10.000%,
  rgb(  8,  82, 156)  15.000%,
  rgb( 33, 113, 181)  15.000%,
  rgb( 33, 113, 181)  20.000%,
  rgb( 66, 146, 199)  20.000%,
  rgb( 66, 146, 199)  25.000%,
  rgb( 90, 160, 205)  25.000%,
  rgb( 90, 160, 205)  30.000%,
  rgb(120, 191, 214)  30.000%,
  rgb(120, 191, 214)  35.000%,
  rgb(170, 220, 230)  35.000%,
  rgb(170, 220, 230)  40.000%,
  rgb(219, 245, 255)  40.000%,
  rgb(219, 245, 255)  45.000%,
  rgb(240, 252, 255)  45.000%,
  rgb(240, 252, 255)  50.000%,
  rgb(255, 240, 245)  50.000%,
  rgb(255, 240, 245)  55.000%,
  rgb(255, 224, 224)  55.000%,
  rgb(255, 224, 224)  60.000%,
  rgb(252, 187, 170)  60.000%,
  rgb(252, 187, 170)  65.000%,
  rgb(252, 146, 114)  65.000%,
  rgb(252, 146, 114)  70.000%,
  rgb(251, 106,  74)  70.000%,
  rgb(251, 106,  74)  75.000%,
  rgb(240,  60,  43)  75.000%,
  rgb(240,  60,  43)  80.000%,
  rgb(204,  24,  30)  80.000%,
  rgb(204,  24,  30)  85.000%,
  rgb(166,  15,  20)  85.000%,
  rgb(166,  15,  20)  90.000%,
  rgb(120,  10,  15)  90.000%,
  rgb(120,  10,  15)  95.000%,
  rgb( 95,   0,   0)  95.000%,
  rgb( 95,   0,   0) 100.000%
);