#include burd

// ColorBrewer RdBu-7 reversed

color p1              "33 102 172"
color p2              "103 169 207"
color p3              "209 229 240"
color p4              "247 247 247"
color p5              "253 219 199"
color p6              "239 138 98"
color p7              "178 24 43"