// cpt-city: cb/seq/PuBuGn_06 (cpt)
//
// Harrower, M., & Brewer, C. A. (2003). ColorBrewer.org:
// An online tool for selecting colour schemes for maps.
// Cartographic Journal, 40(1), 27-37.
//
// author: Cynthia Brewer, Mark Harrower
// copyright: Apache-style
// year: 2002
// url: https://phillips.shef.ac.uk/pub/cpt-city/cb/seq
#declare PuBuGn_06 =
color_map {
  [0.00000 color rgbf <0.9647,0.9373,0.9686,0.0000>]
  [0.16667 color rgbf <0.9647,0.9373,0.9686,0.0000>]
  [0.16667 color rgbf <0.8157,0.8196,0.9020,0.0000>]
  [0.33333 color rgbf <0.8157,0.8196,0.9020,0.0000>]
  [0.33333 color rgbf <0.6510,0.7412,0.8588,0.0000>]
  [0.50000 color rgbf <0.6510,0.7412,0.8588,0.0000>]
  [0.50000 color rgbf <0.4039,0.6627,0.8118,0.0000>]
  [0.66667 color rgbf <0.4039,0.6627,0.8118,0.0000>]
  [0.66667 color rgbf <0.1098,0.5647,0.6000,0.0000>]
  [0.83333 color rgbf <0.1098,0.5647,0.6000,0.0000>]
  [0.83333 color rgbf <0.0039,0.4235,0.3490,0.0000>]
  [1.00000 color rgbf <0.0039,0.4235,0.3490,0.0000>]
}