# 'magma' colormap from matplotlib
0,0,0,4
8,3,3,18
16,10,8,34
25,19,13,52
33,30,17,73
41,42,17,92
49,56,16,108
58,69,16,119
66,84,19,125
74,96,24,128
82,109,29,129
90,121,34,130
99,136,39,129
107,148,44,128
115,161,48,126
123,174,52,123
132,189,57,119
140,202,62,114
148,214,69,108
156,226,77,102
165,236,88,96
173,243,101,92
181,248,116,92
189,251,131,95
197,253,148,103
206,254,163,111
214,254,178,122
222,254,193,133
230,254,209,148
239,253,224,161
247,252,238,176
255,252,253,191