// cpt-city: gacruxa/klingnau/klingnau-23 (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/klingnau
#declare klingnau_23 =
color_map {
  [0.00000 color rgbf <0.9882,0.9882,0.9882,0.0000>]
  [0.00146 color rgbf <0.9059,0.9059,0.9059,0.0000>]
  [0.00269 color rgbf <0.8078,0.8078,0.8078,0.0000>]
  [0.00415 color rgbf <0.6667,0.6667,0.6667,0.0000>]
  [0.00562 color rgbf <0.5176,0.5176,0.5176,0.0000>]
  [0.00684 color rgbf <0.3922,0.3922,0.3922,0.0000>]
  [0.00830 color rgbf <0.2510,0.2510,0.2510,0.0000>]
  [0.00952 color rgbf <0.1529,0.1529,0.1529,0.0000>]
  [0.01099 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.02466 color rgbf <0.0235,0.0235,0.0235,0.0000>]
  [0.03857 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.05225 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.06616 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.07983 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.09351 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.10742 color rgbf <0.0314,0.0314,0.0314,0.0000>]
  [0.12109 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.12158 color rgbf <0.1255,0.1255,0.1255,0.0000>]
  [0.12207 color rgbf <0.2078,0.2078,0.2078,0.0000>]
  [0.12256 color rgbf <0.3020,0.3020,0.3020,0.0000>]
  [0.12305 color rgbf <0.4039,0.4039,0.4039,0.0000>]
  [0.12329 color rgbf <0.5059,0.5059,0.5059,0.0000>]
  [0.12354 color rgbf <0.6039,0.6039,0.6039,0.0000>]
  [0.12378 color rgbf <0.6824,0.6824,0.6824,0.0000>]
  [0.12402 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.12598 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.12817 color rgbf <0.8039,0.8039,0.8039,0.0000>]
  [0.13013 color rgbf <0.8196,0.8196,0.8196,0.0000>]
  [0.13208 color rgbf <0.8235,0.8235,0.8235,0.0000>]
  [0.15552 color rgbf <0.8196,0.8196,0.8196,0.0000>]
  [0.17895 color rgbf <0.8039,0.8039,0.8039,0.0000>]
  [0.20239 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.22583 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.22730 color rgbf <0.6745,0.6745,0.6745,0.0000>]
  [0.22852 color rgbf <0.5922,0.5922,0.5922,0.0000>]
  [0.22998 color rgbf <0.4784,0.4784,0.4784,0.0000>]
  [0.23145 color rgbf <0.3529,0.3529,0.3529,0.0000>]
  [0.23267 color rgbf <0.2549,0.2549,0.2549,0.0000>]
  [0.23413 color rgbf <0.1569,0.1569,0.1569,0.0000>]
  [0.23535 color rgbf <0.0980,0.0980,0.0980,0.0000>]
  [0.23682 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.24512 color rgbf <0.0980,0.0980,0.0980,0.0000>]
  [0.25342 color rgbf <0.1765,0.1765,0.1765,0.0000>]
  [0.26172 color rgbf <0.2824,0.2824,0.2824,0.0000>]
  [0.27002 color rgbf <0.4078,0.4078,0.4078,0.0000>]
  [0.27808 color rgbf <0.5294,0.5294,0.5294,0.0000>]
  [0.28638 color rgbf <0.6353,0.6353,0.6353,0.0000>]
  [0.29468 color rgbf <0.7137,0.7137,0.7137,0.0000>]
  [0.30298 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.31055 color rgbf <0.7098,0.7098,0.7176,0.0000>]
  [0.31811 color rgbf <0.6314,0.6314,0.6510,0.0000>]
  [0.32568 color rgbf <0.5216,0.5216,0.5608,0.0000>]
  [0.33325 color rgbf <0.3922,0.3961,0.4510,0.0000>]
  [0.34082 color rgbf <0.2667,0.2706,0.3333,0.0000>]
  [0.34839 color rgbf <0.1608,0.1647,0.2235,0.0000>]
  [0.35596 color rgbf <0.0902,0.0941,0.1333,0.0000>]
  [0.36352 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.36352 color rgbf <0.9529,0.8824,0.0353,0.0000>]
  [0.39209 color rgbf <1.0000,0.9255,0.0353,0.0000>]
  [0.42065 color rgbf <1.0000,0.9569,0.0314,0.0000>]
  [0.44922 color rgbf <1.0000,0.9765,0.0314,0.0000>]
  [0.47803 color rgbf <1.0000,0.9843,0.0314,0.0000>]
  [0.50659 color rgbf <1.0000,0.9765,0.0314,0.0000>]
  [0.53516 color rgbf <1.0000,0.9569,0.0314,0.0000>]
  [0.56372 color rgbf <1.0000,0.9255,0.0353,0.0000>]
  [0.59228 color rgbf <0.9529,0.8824,0.0353,0.0000>]
  [0.59302 color rgbf <0.8706,0.8039,0.0353,0.0000>]
  [0.59375 color rgbf <0.7451,0.6902,0.0275,0.0000>]
  [0.59448 color rgbf <0.6000,0.5529,0.0157,0.0000>]
  [0.59522 color rgbf <0.4431,0.4118,0.0118,0.0000>]
  [0.59570 color rgbf <0.3451,0.3176,0.0078,0.0000>]
  [0.59644 color rgbf <0.2118,0.1961,0.0157,0.0000>]
  [0.59717 color rgbf <0.1137,0.1098,0.0353,0.0000>]
  [0.59790 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.60889 color rgbf <0.0902,0.0941,0.1333,0.0000>]
  [0.62012 color rgbf <0.1608,0.1647,0.2275,0.0000>]
  [0.63110 color rgbf <0.2667,0.2745,0.3333,0.0000>]
  [0.64209 color rgbf <0.3922,0.3961,0.4510,0.0000>]
  [0.64624 color rgbf <0.5216,0.5255,0.5608,0.0000>]
  [0.65039 color rgbf <0.6353,0.6353,0.6549,0.0000>]
  [0.65430 color rgbf <0.7098,0.7098,0.7176,0.0000>]
  [0.65845 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.66602 color rgbf <0.7137,0.7137,0.7137,0.0000>]
  [0.67358 color rgbf <0.6353,0.6353,0.6353,0.0000>]
  [0.68115 color rgbf <0.5294,0.5294,0.5294,0.0000>]
  [0.68872 color rgbf <0.4078,0.4078,0.4078,0.0000>]
  [0.69629 color rgbf <0.2824,0.2824,0.2824,0.0000>]
  [0.70386 color rgbf <0.1765,0.1765,0.1765,0.0000>]
  [0.71143 color rgbf <0.0980,0.0980,0.0980,0.0000>]
  [0.71899 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.71924 color rgbf <0.0824,0.0824,0.0824,0.0000>]
  [0.71973 color rgbf <0.1765,0.1765,0.1765,0.0000>]
  [0.71997 color rgbf <0.2431,0.2431,0.2431,0.0000>]
  [0.72046 color rgbf <0.4078,0.4078,0.4078,0.0000>]
  [0.72070 color rgbf <0.4902,0.4902,0.4902,0.0000>]
  [0.72095 color rgbf <0.5686,0.5686,0.5686,0.0000>]
  [0.72144 color rgbf <0.7020,0.7020,0.7020,0.0000>]
  [0.72168 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.73608 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.75073 color rgbf <0.8039,0.8039,0.8039,0.0000>]
  [0.76514 color rgbf <0.8196,0.8196,0.8196,0.0000>]
  [0.77954 color rgbf <0.8235,0.8235,0.8235,0.0000>]
  [0.79394 color rgbf <0.8196,0.8196,0.8196,0.0000>]
  [0.80859 color rgbf <0.8039,0.8039,0.8039,0.0000>]
  [0.82300 color rgbf <0.7765,0.7765,0.7765,0.0000>]
  [0.83740 color rgbf <0.7412,0.7412,0.7412,0.0000>]
  [0.83789 color rgbf <0.6588,0.6588,0.6588,0.0000>]
  [0.83814 color rgbf <0.6039,0.6039,0.6039,0.0000>]
  [0.83862 color rgbf <0.4745,0.4745,0.4745,0.0000>]
  [0.83887 color rgbf <0.4078,0.4078,0.4078,0.0000>]
  [0.83936 color rgbf <0.2706,0.2706,0.2706,0.0000>]
  [0.83960 color rgbf <0.2078,0.2078,0.2078,0.0000>]
  [0.84009 color rgbf <0.1059,0.1059,0.1059,0.0000>]
  [0.84033 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.85889 color rgbf <0.0314,0.0314,0.0314,0.0000>]
  [0.87744 color rgbf <0.0039,0.0039,0.0039,0.0000>]
  [0.89600 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.91480 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.93335 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.95190 color rgbf <0.0000,0.0000,0.0000,0.0000>]
  [0.97046 color rgbf <0.0235,0.0235,0.0235,0.0000>]
  [0.98901 color rgbf <0.0706,0.0706,0.0706,0.0000>]
  [0.99048 color rgbf <0.1529,0.1529,0.1529,0.0000>]
  [0.99170 color rgbf <0.2510,0.2510,0.2510,0.0000>]
  [0.99316 color rgbf <0.3922,0.3922,0.3922,0.0000>]
  [0.99463 color rgbf <0.5412,0.5412,0.5412,0.0000>]
  [0.99585 color rgbf <0.6667,0.6667,0.6667,0.0000>]
  [0.99731 color rgbf <0.8078,0.8078,0.8078,0.0000>]
  [0.99853 color rgbf <0.9059,0.9059,0.9059,0.0000>]
  [1.00000 color rgbf <0.9882,0.9882,0.9882,0.0000>]
}