// cpt-city: jjg/serrate/seq/srtPuBu08 (cpt)
//
// Serrated 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/serrate/seq
#declare srtPuBu08 =
color_map {
  [0.00000 color rgbf <0.9255,0.9059,0.9490,0.0000>]
  [0.12500 color rgbf <1.0000,0.9686,0.9843,0.0000>]
  [0.12500 color rgbf <0.8157,0.8196,0.9020,0.0000>]
  [0.25000 color rgbf <0.9255,0.9059,0.9490,0.0000>]
  [0.25000 color rgbf <0.6510,0.7412,0.8588,0.0000>]
  [0.37500 color rgbf <0.8157,0.8196,0.9020,0.0000>]
  [0.37500 color rgbf <0.4549,0.6627,0.8118,0.0000>]
  [0.50000 color rgbf <0.6510,0.7412,0.8588,0.0000>]
  [0.50000 color rgbf <0.2118,0.5647,0.7529,0.0000>]
  [0.62500 color rgbf <0.4549,0.6627,0.8118,0.0000>]
  [0.62500 color rgbf <0.0196,0.4392,0.6902,0.0000>]
  [0.75000 color rgbf <0.2118,0.5647,0.7529,0.0000>]
  [0.75000 color rgbf <0.0157,0.3529,0.5529,0.0000>]
  [0.87500 color rgbf <0.0196,0.4392,0.6902,0.0000>]
  [0.87500 color rgbf <0.0078,0.2196,0.3451,0.0000>]
  [1.00000 color rgbf <0.0157,0.3529,0.5529,0.0000>]
}