// cpt-city: gacruxa/grindylow/grindylow-20 (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/grindylow
#declare grindylow_20 =
color_map {
  [0.00000 color rgbf <0.7020,0.9765,0.7882,0.0000>]
  [0.03174 color rgbf <0.7020,0.9765,0.7961,0.0000>]
  [0.06348 color rgbf <0.7020,0.9765,0.8078,0.0000>]
  [0.09497 color rgbf <0.7020,0.9765,0.8196,0.0000>]
  [0.12671 color rgbf <0.7020,0.9765,0.8353,0.0000>]
  [0.15845 color rgbf <0.7020,0.9765,0.8471,0.0000>]
  [0.19019 color rgbf <0.7020,0.9765,0.8549,0.0000>]
  [0.22168 color rgbf <0.7020,0.9765,0.8588,0.0000>]
  [0.25342 color rgbf <0.7020,0.9765,0.8588,0.0000>]
  [0.31567 color rgbf <0.7020,0.9765,0.8471,0.0000>]
  [0.37817 color rgbf <0.7098,0.9765,0.8235,0.0000>]
  [0.44043 color rgbf <0.7137,0.9765,0.7961,0.0000>]
  [0.50269 color rgbf <0.7176,0.9765,0.7686,0.0000>]
  [0.56494 color rgbf <0.7216,0.9765,0.7373,0.0000>]
  [0.62744 color rgbf <0.7216,0.9765,0.7176,0.0000>]
  [0.68970 color rgbf <0.7137,0.9765,0.7020,0.0000>]
  [0.75195 color rgbf <0.7020,0.9765,0.7020,0.0000>]
  [0.78296 color rgbf <0.6784,0.9765,0.7176,0.0000>]
  [0.81397 color rgbf <0.6431,0.9765,0.7451,0.0000>]
  [0.84497 color rgbf <0.6039,0.9765,0.7843,0.0000>]
  [0.87598 color rgbf <0.5608,0.9765,0.8314,0.0000>]
  [0.90698 color rgbf <0.5176,0.9765,0.8745,0.0000>]
  [0.93799 color rgbf <0.4784,0.9765,0.9176,0.0000>]
  [0.96899 color rgbf <0.4431,0.9765,0.9529,0.0000>]
  [1.00000 color rgbf <0.4196,0.9765,0.9765,0.0000>]
}