// cpt-city: nord/frost (cpt)
//
// Arctic Ice Studio and Sven Greb introduce Nord, four named
// colour palettes providing different syntactic meanings and
// colour effects for dark and bright ambiance designs.
//
// author: Arctic Ice Studio, Sven Greb
// copyright: MIT
// year: 2020
// url: https://phillips.shef.ac.uk/pub/cpt-city/nord
#declare frost =
color_map {
  [0.00000 color rgbf <0.5608,0.7373,0.7333,0.0000>]
  [0.25000 color rgbf <0.5608,0.7373,0.7333,0.0000>]
  [0.25000 color rgbf <0.5333,0.7529,0.8157,0.0000>]
  [0.50000 color rgbf <0.5333,0.7529,0.8157,0.0000>]
  [0.50000 color rgbf <0.5059,0.6314,0.7569,0.0000>]
  [0.75000 color rgbf <0.5059,0.6314,0.7569,0.0000>]
  [0.75000 color rgbf <0.3686,0.5059,0.6745,0.0000>]
  [1.00000 color rgbf <0.3686,0.5059,0.6745,0.0000>]
}