// cpt-city: jjg/cbac/seq/cbacPuBu03 (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 cbacPuBu03 =
color_map {
  [0.00000 color rgbf <0.9255,0.9059,0.9490,0.0000>]
  [0.33333 color rgbf <0.8235,0.8431,0.9137,0.0000>]
  [0.33333 color rgbf <0.7529,0.8039,0.8941,0.0000>]
  [0.66667 color rgbf <0.4706,0.6706,0.8157,0.0000>]
  [0.66667 color rgbf <0.3490,0.6196,0.7882,0.0000>]
  [1.00000 color rgbf <0.1686,0.5490,0.7451,0.0000>]
}