// cpt-city: gacruxa/mccahon/mccahon-03 (svg)
//
// Gradients based on integer sequences and traditional Japanese
// colours, by US-based digital artist Gacruxa.
//
// author: Gacruxa
// copyright: CC BY 3.0
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/gacruxa/mccahon
#declare mccahon_03 =
color_map {
  [0.00000 color rgbf <0.9098,0.8157,0.6824,0.0000>]
  [0.25000 color rgbf <0.6980,0.6706,0.6314,0.0000>]
  [0.50000 color rgbf <0.2902,0.2863,0.2667,0.0000>]
  [0.75000 color rgbf <0.6627,0.5216,0.3333,0.0000>]
  [1.00000 color rgbf <0.6863,0.5255,0.2745,0.0000>]
}