// cpt-city: gacruxa/shikon/shikon-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/shikon
#declare shikon_21 =
color_map {
  [0.00000 color rgbf <0.1686,0.1255,0.1569,0.0000>]
  [0.00146 color rgbf <0.1529,0.2000,0.2275,0.0000>]
  [0.00269 color rgbf <0.1373,0.2863,0.3098,0.0000>]
  [0.00415 color rgbf <0.1098,0.4078,0.4314,0.0000>]
  [0.00562 color rgbf <0.0824,0.5412,0.5608,0.0000>]
  [0.00684 color rgbf <0.0588,0.6510,0.6667,0.0000>]
  [0.00830 color rgbf <0.0314,0.7725,0.7882,0.0000>]
  [0.00952 color rgbf <0.0157,0.8588,0.8706,0.0000>]
  [0.01099 color rgbf <0.0000,0.9333,0.9412,0.0000>]
  [0.01587 color rgbf <0.0000,0.9765,0.9843,0.0000>]
  [0.02075 color rgbf <0.0000,1.0000,1.0000,0.0000>]
  [0.02539 color rgbf <0.0000,1.0000,1.0000,0.0000>]
  [0.03027 color rgbf <0.0000,1.0000,1.0000,0.0000>]
  [0.03516 color rgbf <0.0000,1.0000,1.0000,0.0000>]
  [0.04004 color rgbf <0.0000,1.0000,1.0000,0.0000>]
  [0.04468 color rgbf <0.0000,0.9765,0.9843,0.0000>]
  [0.04956 color rgbf <0.0000,0.9333,0.9412,0.0000>]
  [0.05029 color rgbf <0.0157,0.8627,0.8706,0.0000>]
  [0.05103 color rgbf <0.0353,0.7608,0.7725,0.0000>]
  [0.05176 color rgbf <0.0627,0.6392,0.6549,0.0000>]
  [0.05249 color rgbf <0.0902,0.5059,0.5294,0.0000>]
  [0.05298 color rgbf <0.1059,0.4196,0.4431,0.0000>]
  [0.05371 color rgbf <0.1333,0.2980,0.3255,0.0000>]
  [0.05444 color rgbf <0.1529,0.1961,0.2275,0.0000>]
  [0.05518 color rgbf <0.1686,0.1255,0.1569,0.0000>]
  [0.06030 color rgbf <0.1725,0.0824,0.1216,0.0000>]
  [0.06543 color rgbf <0.1725,0.0510,0.1059,0.0000>]
  [0.07056 color rgbf <0.1647,0.0314,0.1059,0.0000>]
  [0.07593 color rgbf <0.1569,0.0235,0.1176,0.0000>]
  [0.08105 color rgbf <0.1490,0.0314,0.1333,0.0000>]
  [0.08618 color rgbf <0.1490,0.0510,0.1490,0.0000>]
  [0.09131 color rgbf <0.1529,0.0824,0.1608,0.0000>]
  [0.09644 color rgbf <0.1686,0.1255,0.1569,0.0000>]
  [0.09668 color rgbf <0.1882,0.1725,0.1490,0.0000>]
  [0.09717 color rgbf <0.2471,0.3098,0.1216,0.0000>]
  [0.09741 color rgbf <0.2824,0.3961,0.1059,0.0000>]
  [0.09790 color rgbf <0.3569,0.5804,0.0706,0.0000>]
  [0.09815 color rgbf <0.3961,0.6706,0.0510,0.0000>]
  [0.09839 color rgbf <0.4314,0.7569,0.0353,0.0000>]
  [0.09888 color rgbf <0.4902,0.8941,0.0078,0.0000>]
  [0.09912 color rgbf <0.5098,0.9412,0.0000,0.0000>]
  [0.10474 color rgbf <0.5294,0.9804,0.0000,0.0000>]
  [0.11011 color rgbf <0.5451,1.0000,0.0000,0.0000>]
  [0.11572 color rgbf <0.5569,1.0000,0.0000,0.0000>]
  [0.12134 color rgbf <0.5647,0.9922,0.0000,0.0000>]
  [0.12671 color rgbf <0.5608,0.9765,0.0000,0.0000>]
  [0.13232 color rgbf <0.5529,0.9608,0.0000,0.0000>]
  [0.13770 color rgbf <0.5373,0.9451,0.0000,0.0000>]
  [0.14331 color rgbf <0.5098,0.9412,0.0000,0.0000>]
  [0.14429 color rgbf <0.4706,0.9412,0.0431,0.0000>]
  [0.14551 color rgbf <0.4000,0.9412,0.1255,0.0000>]
  [0.14648 color rgbf <0.3294,0.9412,0.2039,0.0000>]
  [0.14746 color rgbf <0.2549,0.9412,0.2902,0.0000>]
  [0.14844 color rgbf <0.1804,0.9412,0.3725,0.0000>]
  [0.14966 color rgbf <0.0941,0.9412,0.4667,0.0000>]
  [0.15063 color rgbf <0.0392,0.9412,0.5333,0.0000>]
  [0.15161 color rgbf <0.0000,0.9412,0.5765,0.0000>]
  [0.15576 color rgbf <0.0000,0.9451,0.6000,0.0000>]
  [0.15991 color rgbf <0.0000,0.9569,0.6078,0.0000>]
  [0.16406 color rgbf <0.0000,0.9686,0.6039,0.0000>]
  [0.16821 color rgbf <0.0000,0.9765,0.5882,0.0000>]
  [0.17212 color rgbf <0.0000,0.9843,0.5765,0.0000>]
  [0.17627 color rgbf <0.0000,0.9843,0.5647,0.0000>]
  [0.18042 color rgbf <0.0000,0.9686,0.5647,0.0000>]
  [0.18457 color rgbf <0.0000,0.9412,0.5765,0.0000>]
  [0.18628 color rgbf <0.0000,0.8902,0.6078,0.0000>]
  [0.18799 color rgbf <0.0000,0.8235,0.6510,0.0000>]
  [0.18970 color rgbf <0.0000,0.7373,0.7020,0.0000>]
  [0.19141 color rgbf <0.0000,0.6471,0.7608,0.0000>]
  [0.19311 color rgbf <0.0000,0.5569,0.8157,0.0000>]
  [0.19482 color rgbf <0.0000,0.4706,0.8667,0.0000>]
  [0.19653 color rgbf <0.0000,0.4039,0.9098,0.0000>]
  [0.19824 color rgbf <0.0000,0.3529,0.9412,0.0000>]
  [0.21069 color rgbf <0.0000,0.3255,0.9608,0.0000>]
  [0.22314 color rgbf <0.0000,0.3216,0.9765,0.0000>]
  [0.23560 color rgbf <0.0000,0.3255,0.9843,0.0000>]
  [0.24805 color rgbf <0.0000,0.3373,0.9882,0.0000>]
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  [0.29907 color rgbf <0.1725,0.2745,0.8549,0.0000>]
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  [0.30029 color rgbf <0.3843,0.1765,0.7490,0.0000>]
  [0.30102 color rgbf <0.5098,0.1176,0.6863,0.0000>]
  [0.30176 color rgbf <0.6275,0.0627,0.6275,0.0000>]
  [0.30225 color rgbf <0.6941,0.0314,0.5922,0.0000>]
  [0.30298 color rgbf <0.7647,0.0000,0.5569,0.0000>]
  [0.31470 color rgbf <0.8000,0.0000,0.5412,0.0000>]
  [0.32642 color rgbf <0.8157,0.0000,0.5412,0.0000>]
  [0.33813 color rgbf <0.8157,0.0000,0.5529,0.0000>]
  [0.34985 color rgbf <0.8039,0.0000,0.5686,0.0000>]
  [0.36157 color rgbf <0.7882,0.0000,0.5804,0.0000>]
  [0.37329 color rgbf <0.7725,0.0000,0.5882,0.0000>]
  [0.38501 color rgbf <0.7647,0.0000,0.5804,0.0000>]
  [0.39673 color rgbf <0.7647,0.0000,0.5569,0.0000>]
  [0.39746 color rgbf <0.7765,0.0863,0.5059,0.0000>]
  [0.39819 color rgbf <0.7961,0.2157,0.4314,0.0000>]
  [0.39868 color rgbf <0.8118,0.3137,0.3725,0.0000>]
  [0.39941 color rgbf <0.8392,0.4706,0.2784,0.0000>]
  [0.40015 color rgbf <0.8627,0.6275,0.1843,0.0000>]
  [0.40088 color rgbf <0.8824,0.7725,0.0980,0.0000>]
  [0.40137 color rgbf <0.8980,0.8549,0.0510,0.0000>]
  [0.40210 color rgbf <0.9098,0.9412,0.0000,0.0000>]
  [0.41382 color rgbf <0.9216,0.9922,0.0000,0.0000>]
  [0.42554 color rgbf <0.9373,1.0000,0.0000,0.0000>]
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  [0.44898 color rgbf <0.9647,1.0000,0.0000,0.0000>]
  [0.46069 color rgbf <0.9686,1.0000,0.0000,0.0000>]
  [0.47241 color rgbf <0.9647,1.0000,0.0000,0.0000>]
  [0.48413 color rgbf <0.9451,0.9882,0.0000,0.0000>]
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  [0.59522 color rgbf <0.5765,0.3059,0.0745,0.0000>]
  [0.59570 color rgbf <0.6588,0.3412,0.0588,0.0000>]
  [0.59644 color rgbf <0.7765,0.3922,0.0353,0.0000>]
  [0.59717 color rgbf <0.8745,0.4353,0.0157,0.0000>]
  [0.59790 color rgbf <0.9412,0.4667,0.0000,0.0000>]
  [0.60962 color rgbf <0.9804,0.4863,0.0000,0.0000>]
  [0.62134 color rgbf <1.0000,0.4980,0.0000,0.0000>]
  [0.63306 color rgbf <1.0000,0.5059,0.0000,0.0000>]
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  [0.65625 color rgbf <1.0000,0.5059,0.0000,0.0000>]
  [0.66797 color rgbf <0.9882,0.4980,0.0000,0.0000>]
  [0.67969 color rgbf <0.9647,0.4863,0.0000,0.0000>]
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  [0.69238 color rgbf <0.9098,0.4392,0.0353,0.0000>]
  [0.69360 color rgbf <0.8588,0.3922,0.0980,0.0000>]
  [0.69458 color rgbf <0.8039,0.3451,0.1569,0.0000>]
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  [1.00000 color rgbf <0.1686,0.1255,0.1569,0.0000>]
}