// cpt-city: km/blue-yellow-d05 (cpt)
//
// Diverging Color Maps for Scientific Visualization, Kenneth
// Moreland. ISVC '09: Proceedings of the 5th International
// Symposium on Advances in Visual Computing: Part II pp, 92-103
//
// author: Kenneth Moreland
// copyright: Public domain
// year: 2012
// url: https://phillips.shef.ac.uk/pub/cpt-city/km
#declare blue_yellow_d05 =
color_map {
  [0.00000 color rgbf <0.1333,0.1333,0.8588,0.0000>]
  [0.20000 color rgbf <0.1333,0.1333,0.8588,0.0000>]
  [0.20000 color rgbf <0.3137,0.3137,0.6745,0.0000>]
  [0.40000 color rgbf <0.3137,0.3137,0.6745,0.0000>]
  [0.40000 color rgbf <0.4941,0.4941,0.4941,0.0000>]
  [0.60000 color rgbf <0.4941,0.4941,0.4941,0.0000>]
  [0.60000 color rgbf <0.6745,0.6745,0.3137,0.0000>]
  [0.80000 color rgbf <0.6745,0.6745,0.3137,0.0000>]
  [0.80000 color rgbf <0.8588,0.8588,0.1333,0.0000>]
  [1.00000 color rgbf <0.8588,0.8588,0.1333,0.0000>]
}