// cpt-city: gacruxa/fib53/fib53-21 (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/fib53
#declare fib53_21 =
color_map {
  [0.00000 color rgbf <0.8824,0.5059,0.0745,0.0000>]
  [0.20117 color rgbf <0.8824,0.5059,0.0745,0.0000>]
  [0.20654 color rgbf <0.0941,0.0941,0.0745,0.0000>]
  [0.24512 color rgbf <0.0941,0.0941,0.0745,0.0000>]
  [0.24512 color rgbf <0.9765,0.9765,0.9765,0.0000>]
  [0.29761 color rgbf <0.9765,0.9765,0.9765,0.0000>]
  [0.30029 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.39941 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.40503 color rgbf <0.8824,0.7137,0.0745,0.0000>]
  [0.49853 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.50684 color rgbf <0.8824,0.2824,0.0745,0.0000>]
  [0.60059 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.60889 color rgbf <0.8824,0.7137,0.0745,0.0000>]
  [0.70239 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.70801 color rgbf <0.8824,0.2824,0.0745,0.0000>]
  [0.80713 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.81274 color rgbf <0.8824,0.7137,0.0745,0.0000>]
  [0.90356 color rgbf <0.9765,0.9765,0.4510,0.0000>]
  [0.90625 color rgbf <0.8824,0.2824,0.0745,0.0000>]
  [1.00000 color rgbf <0.9765,0.9765,0.4510,0.0000>]
}