// cpt-city: hult/gr31_hult (PspGradient)
//
// author: Hult
// copyright: Free to use
// year: 2007
// url: https://phillips.shef.ac.uk/pub/cpt-city/hult
#declare gr31_hult =
color_map {
  [0.00000 color rgbf <0.9765,0.9765,0.9843,0.0000>]
  [0.06006 color rgbf <0.9765,0.9765,0.9843,0.0000>]
  [0.30005 color rgbf <0.9020,0.6510,0.5647,0.0000>]
  [0.43994 color rgbf <0.9020,0.6510,0.5647,0.0000>]
  [0.64990 color rgbf <0.8980,0.5137,0.3647,0.0000>]
  [0.96997 color rgbf <0.9059,0.2863,0.0118,0.0000>]
  [1.00000 color rgbf <0.9059,0.2863,0.0118,0.0000>]
}