// cpt-city: idv/blues (cpt)
//
// Geoscientific schemes from the DCL library, extracted from
// the Integrated Data Viewer (IDV) from Unidata
//
// author: Unidata
// copyright: LGPL
// year: 2014
// url: https://phillips.shef.ac.uk/pub/cpt-city/idv
#declare blues =
color_map {
  [0.00000 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.01111 color rgbf <1.0000,1.0000,1.0000,0.0000>]
  [0.01111 color rgbf <0.9922,0.9922,1.0000,0.0000>]
  [0.02222 color rgbf <0.9922,0.9922,1.0000,0.0000>]
  [0.02222 color rgbf <0.9804,0.9804,1.0000,0.0000>]
  [0.03333 color rgbf <0.9804,0.9804,1.0000,0.0000>]
  [0.03333 color rgbf <0.9686,0.9686,1.0000,0.0000>]
  [0.04444 color rgbf <0.9686,0.9686,1.0000,0.0000>]
  [0.04444 color rgbf <0.9569,0.9569,1.0000,0.0000>]
  [0.05556 color rgbf <0.9569,0.9569,1.0000,0.0000>]
  [0.05556 color rgbf <0.9451,0.9451,1.0000,0.0000>]
  [0.06667 color rgbf <0.9451,0.9451,1.0000,0.0000>]
  [0.06667 color rgbf <0.9333,0.9333,1.0000,0.0000>]
  [0.07778 color rgbf <0.9333,0.9333,1.0000,0.0000>]
  [0.07778 color rgbf <0.9216,0.9216,1.0000,0.0000>]
  [0.08889 color rgbf <0.9216,0.9216,1.0000,0.0000>]
  [0.08889 color rgbf <0.9098,0.9098,1.0000,0.0000>]
  [0.10000 color rgbf <0.9098,0.9098,1.0000,0.0000>]
  [0.10000 color rgbf <0.8980,0.8980,1.0000,0.0000>]
  [0.11111 color rgbf <0.8980,0.8980,1.0000,0.0000>]
  [0.11111 color rgbf <0.8863,0.8863,1.0000,0.0000>]
  [0.12222 color rgbf <0.8863,0.8863,1.0000,0.0000>]
  [0.12222 color rgbf <0.8745,0.8745,1.0000,0.0000>]
  [0.13333 color rgbf <0.8745,0.8745,1.0000,0.0000>]
  [0.13333 color rgbf <0.8627,0.8627,1.0000,0.0000>]
  [0.14444 color rgbf <0.8627,0.8627,1.0000,0.0000>]
  [0.14444 color rgbf <0.8510,0.8510,1.0000,0.0000>]
  [0.15556 color rgbf <0.8510,0.8510,1.0000,0.0000>]
  [0.15556 color rgbf <0.8431,0.8431,1.0000,0.0000>]
  [0.16667 color rgbf <0.8431,0.8431,1.0000,0.0000>]
  [0.16667 color rgbf <0.8314,0.8314,1.0000,0.0000>]
  [0.17778 color rgbf <0.8314,0.8314,1.0000,0.0000>]
  [0.17778 color rgbf <0.8196,0.8196,1.0000,0.0000>]
  [0.18889 color rgbf <0.8196,0.8196,1.0000,0.0000>]
  [0.18889 color rgbf <0.8078,0.8078,1.0000,0.0000>]
  [0.20000 color rgbf <0.8078,0.8078,1.0000,0.0000>]
  [0.20000 color rgbf <0.8000,0.8000,1.0000,0.0000>]
  [0.21111 color rgbf <0.8000,0.8000,1.0000,0.0000>]
  [0.21111 color rgbf <0.7882,0.7882,1.0000,0.0000>]
  [0.22222 color rgbf <0.7882,0.7882,1.0000,0.0000>]
  [0.22222 color rgbf <0.7765,0.7765,1.0000,0.0000>]
  [0.23333 color rgbf <0.7765,0.7765,1.0000,0.0000>]
  [0.23333 color rgbf <0.7647,0.7647,1.0000,0.0000>]
  [0.24444 color rgbf <0.7647,0.7647,1.0000,0.0000>]
  [0.24444 color rgbf <0.7529,0.7529,1.0000,0.0000>]
  [0.25556 color rgbf <0.7529,0.7529,1.0000,0.0000>]
  [0.25556 color rgbf <0.7412,0.7412,1.0000,0.0000>]
  [0.26667 color rgbf <0.7412,0.7412,1.0000,0.0000>]
  [0.26667 color rgbf <0.7294,0.7294,1.0000,0.0000>]
  [0.27778 color rgbf <0.7294,0.7294,1.0000,0.0000>]
  [0.27778 color rgbf <0.7176,0.7176,1.0000,0.0000>]
  [0.28889 color rgbf <0.7176,0.7176,1.0000,0.0000>]
  [0.28889 color rgbf <0.7059,0.7059,1.0000,0.0000>]
  [0.30000 color rgbf <0.7059,0.7059,1.0000,0.0000>]
  [0.30000 color rgbf <0.6941,0.6941,1.0000,0.0000>]
  [0.31111 color rgbf <0.6941,0.6941,1.0000,0.0000>]
  [0.31111 color rgbf <0.6824,0.6824,1.0000,0.0000>]
  [0.32222 color rgbf <0.6824,0.6824,1.0000,0.0000>]
  [0.32222 color rgbf <0.6745,0.6745,1.0000,0.0000>]
  [0.33333 color rgbf <0.6745,0.6745,1.0000,0.0000>]
  [0.33333 color rgbf <0.6627,0.6627,1.0000,0.0000>]
  [0.34444 color rgbf <0.6627,0.6627,1.0000,0.0000>]
  [0.34444 color rgbf <0.6510,0.6510,1.0000,0.0000>]
  [0.35556 color rgbf <0.6510,0.6510,1.0000,0.0000>]
  [0.35556 color rgbf <0.6392,0.6392,1.0000,0.0000>]
  [0.36667 color rgbf <0.6392,0.6392,1.0000,0.0000>]
  [0.36667 color rgbf <0.6275,0.6275,1.0000,0.0000>]
  [0.37778 color rgbf <0.6275,0.6275,1.0000,0.0000>]
  [0.37778 color rgbf <0.6157,0.6157,1.0000,0.0000>]
  [0.38889 color rgbf <0.6157,0.6157,1.0000,0.0000>]
  [0.38889 color rgbf <0.6039,0.6039,1.0000,0.0000>]
  [0.40000 color rgbf <0.6039,0.6039,1.0000,0.0000>]
  [0.40000 color rgbf <0.5961,0.5961,1.0000,0.0000>]
  [0.41111 color rgbf <0.5961,0.5961,1.0000,0.0000>]
  [0.41111 color rgbf <0.5843,0.5843,1.0000,0.0000>]
  [0.42222 color rgbf <0.5843,0.5843,1.0000,0.0000>]
  [0.42222 color rgbf <0.5725,0.5725,1.0000,0.0000>]
  [0.43333 color rgbf <0.5725,0.5725,1.0000,0.0000>]
  [0.43333 color rgbf <0.5608,0.5608,1.0000,0.0000>]
  [0.44444 color rgbf <0.5608,0.5608,1.0000,0.0000>]
  [0.44444 color rgbf <0.5490,0.5490,1.0000,0.0000>]
  [0.45556 color rgbf <0.5490,0.5490,1.0000,0.0000>]
  [0.45556 color rgbf <0.5373,0.5373,1.0000,0.0000>]
  [0.46667 color rgbf <0.5373,0.5373,1.0000,0.0000>]
  [0.46667 color rgbf <0.5255,0.5255,1.0000,0.0000>]
  [0.47778 color rgbf <0.5255,0.5255,1.0000,0.0000>]
  [0.47778 color rgbf <0.5137,0.5137,1.0000,0.0000>]
  [0.48889 color rgbf <0.5137,0.5137,1.0000,0.0000>]
  [0.48889 color rgbf <0.5020,0.5020,1.0000,0.0000>]
  [0.50000 color rgbf <0.5020,0.5020,1.0000,0.0000>]
  [0.50000 color rgbf <0.4941,0.4941,1.0000,0.0000>]
  [0.51111 color rgbf <0.4941,0.4941,1.0000,0.0000>]
  [0.51111 color rgbf <0.4824,0.4824,1.0000,0.0000>]
  [0.52222 color rgbf <0.4824,0.4824,1.0000,0.0000>]
  [0.52222 color rgbf <0.4706,0.4706,1.0000,0.0000>]
  [0.53333 color rgbf <0.4706,0.4706,1.0000,0.0000>]
  [0.53333 color rgbf <0.4588,0.4588,1.0000,0.0000>]
  [0.54444 color rgbf <0.4588,0.4588,1.0000,0.0000>]
  [0.54444 color rgbf <0.4471,0.4471,1.0000,0.0000>]
  [0.55556 color rgbf <0.4471,0.4471,1.0000,0.0000>]
  [0.55556 color rgbf <0.4353,0.4353,1.0000,0.0000>]
  [0.56667 color rgbf <0.4353,0.4353,1.0000,0.0000>]
  [0.56667 color rgbf <0.4235,0.4235,1.0000,0.0000>]
  [0.57778 color rgbf <0.4235,0.4235,1.0000,0.0000>]
  [0.57778 color rgbf <0.4118,0.4118,1.0000,0.0000>]
  [0.58889 color rgbf <0.4118,0.4118,1.0000,0.0000>]
  [0.58889 color rgbf <0.4000,0.4000,1.0000,0.0000>]
  [0.60000 color rgbf <0.4000,0.4000,1.0000,0.0000>]
  [0.60000 color rgbf <0.3922,0.3922,1.0000,0.0000>]
  [0.61111 color rgbf <0.3922,0.3922,1.0000,0.0000>]
  [0.61111 color rgbf <0.3804,0.3804,1.0000,0.0000>]
  [0.62222 color rgbf <0.3804,0.3804,1.0000,0.0000>]
  [0.62222 color rgbf <0.3686,0.3686,1.0000,0.0000>]
  [0.63333 color rgbf <0.3686,0.3686,1.0000,0.0000>]
  [0.63333 color rgbf <0.3569,0.3569,1.0000,0.0000>]
  [0.64444 color rgbf <0.3569,0.3569,1.0000,0.0000>]
  [0.64444 color rgbf <0.3451,0.3451,1.0000,0.0000>]
  [0.65556 color rgbf <0.3451,0.3451,1.0000,0.0000>]
  [0.65556 color rgbf <0.3333,0.3333,1.0000,0.0000>]
  [0.66667 color rgbf <0.3333,0.3333,1.0000,0.0000>]
  [0.66667 color rgbf <0.3216,0.3216,1.0000,0.0000>]
  [0.67778 color rgbf <0.3216,0.3216,1.0000,0.0000>]
  [0.67778 color rgbf <0.3137,0.3137,1.0000,0.0000>]
  [0.68889 color rgbf <0.3137,0.3137,1.0000,0.0000>]
  [0.68889 color rgbf <0.3020,0.3020,1.0000,0.0000>]
  [0.70000 color rgbf <0.3020,0.3020,1.0000,0.0000>]
  [0.70000 color rgbf <0.2902,0.2902,1.0000,0.0000>]
  [0.71111 color rgbf <0.2902,0.2902,1.0000,0.0000>]
  [0.71111 color rgbf <0.2784,0.2784,1.0000,0.0000>]
  [0.72222 color rgbf <0.2784,0.2784,1.0000,0.0000>]
  [0.72222 color rgbf <0.2667,0.2667,1.0000,0.0000>]
  [0.73333 color rgbf <0.2667,0.2667,1.0000,0.0000>]
  [0.73333 color rgbf <0.2549,0.2549,1.0000,0.0000>]
  [0.74444 color rgbf <0.2549,0.2549,1.0000,0.0000>]
  [0.74444 color rgbf <0.2431,0.2431,1.0000,0.0000>]
  [0.75556 color rgbf <0.2431,0.2431,1.0000,0.0000>]
  [0.75556 color rgbf <0.2314,0.2314,1.0000,0.0000>]
  [0.76667 color rgbf <0.2314,0.2314,1.0000,0.0000>]
  [0.76667 color rgbf <0.2196,0.2196,1.0000,0.0000>]
  [0.77778 color rgbf <0.2196,0.2196,1.0000,0.0000>]
  [0.77778 color rgbf <0.2078,0.2078,1.0000,0.0000>]
  [0.78889 color rgbf <0.2078,0.2078,1.0000,0.0000>]
  [0.78889 color rgbf <0.1961,0.1961,1.0000,0.0000>]
  [0.80000 color rgbf <0.1961,0.1961,1.0000,0.0000>]
  [0.80000 color rgbf <0.1882,0.1882,1.0000,0.0000>]
  [0.81111 color rgbf <0.1882,0.1882,1.0000,0.0000>]
  [0.81111 color rgbf <0.1765,0.1765,1.0000,0.0000>]
  [0.82222 color rgbf <0.1765,0.1765,1.0000,0.0000>]
  [0.82222 color rgbf <0.1647,0.1647,1.0000,0.0000>]
  [0.83333 color rgbf <0.1647,0.1647,1.0000,0.0000>]
  [0.83333 color rgbf <0.1529,0.1529,1.0000,0.0000>]
  [0.84444 color rgbf <0.1529,0.1529,1.0000,0.0000>]
  [0.84444 color rgbf <0.1451,0.1451,1.0000,0.0000>]
  [0.85556 color rgbf <0.1451,0.1451,1.0000,0.0000>]
  [0.85556 color rgbf <0.1333,0.1333,1.0000,0.0000>]
  [0.86667 color rgbf <0.1333,0.1333,1.0000,0.0000>]
  [0.86667 color rgbf <0.1216,0.1216,1.0000,0.0000>]
  [0.87778 color rgbf <0.1216,0.1216,1.0000,0.0000>]
  [0.87778 color rgbf <0.1098,0.1098,1.0000,0.0000>]
  [0.88889 color rgbf <0.1098,0.1098,1.0000,0.0000>]
  [0.88889 color rgbf <0.0980,0.0980,1.0000,0.0000>]
  [0.90000 color rgbf <0.0980,0.0980,1.0000,0.0000>]
  [0.90000 color rgbf <0.0863,0.0863,1.0000,0.0000>]
  [0.91111 color rgbf <0.0863,0.0863,1.0000,0.0000>]
  [0.91111 color rgbf <0.0745,0.0745,1.0000,0.0000>]
  [0.92222 color rgbf <0.0745,0.0745,1.0000,0.0000>]
  [0.92222 color rgbf <0.0627,0.0627,1.0000,0.0000>]
  [0.93333 color rgbf <0.0627,0.0627,1.0000,0.0000>]
  [0.93333 color rgbf <0.0510,0.0510,1.0000,0.0000>]
  [0.94444 color rgbf <0.0510,0.0510,1.0000,0.0000>]
  [0.94444 color rgbf <0.0392,0.0392,1.0000,0.0000>]
  [0.95556 color rgbf <0.0392,0.0392,1.0000,0.0000>]
  [0.95556 color rgbf <0.0275,0.0275,1.0000,0.0000>]
  [0.96667 color rgbf <0.0275,0.0275,1.0000,0.0000>]
  [0.96667 color rgbf <0.0196,0.0196,1.0000,0.0000>]
  [0.97778 color rgbf <0.0196,0.0196,1.0000,0.0000>]
  [0.97778 color rgbf <0.0078,0.0078,1.0000,0.0000>]
  [0.98889 color rgbf <0.0078,0.0078,1.0000,0.0000>]
  [0.98889 color rgbf <0.0000,0.0000,1.0000,0.0000>]
  [1.00000 color rgbf <0.0000,0.0000,1.0000,0.0000>]
}