// cpt-city: jjg/cbac/seq/cbacPuBuGn07 (cpt)
//
// Almost continuous versions of Cynthia Brewer's sequential schemes
//
// author: J.J. Green
// copyright: Apache-like
// year: 2004
// url: https://phillips.shef.ac.uk/pub/cpt-city/jjg/cbac/seq
#declare cbacPuBuGn07 =
color_map {
  [0.00000 color rgbf <0.9647,0.9373,0.9686,0.0000>]
  [0.14286 color rgbf <0.9098,0.8941,0.9451,0.0000>]
  [0.14286 color rgbf <0.8706,0.8627,0.9255,0.0000>]
  [0.28571 color rgbf <0.7529,0.7922,0.8863,0.0000>]
  [0.28571 color rgbf <0.7137,0.7686,0.8745,0.0000>]
  [0.42857 color rgbf <0.5569,0.7137,0.8392,0.0000>]
  [0.42857 color rgbf <0.4980,0.6902,0.8275,0.0000>]
  [0.57143 color rgbf <0.3333,0.6275,0.7882,0.0000>]
  [0.57143 color rgbf <0.2824,0.6000,0.7765,0.0000>]
  [0.71429 color rgbf <0.1333,0.5412,0.6745,0.0000>]
  [0.71429 color rgbf <0.0863,0.5294,0.6196,0.0000>]
  [0.85714 color rgbf <0.0078,0.4627,0.4549,0.0000>]
  [0.85714 color rgbf <0.0039,0.4353,0.4000,0.0000>]
  [1.00000 color rgbf <0.0039,0.3922,0.3137,0.0000>]
}