100     255 255 255 255
89.9902 226 226 226 255
80.0049 198 198 198 255
70.9961 170 170 170 255
60.0098 170 170 170 255
50      141 141 141 255
39.9902 113 113 113 255
30.0049 113 113 113 255
19.9951  56  56  56 255
10.0098   0   0   0 255
10.0098  28  28  28 255
0         0   0   0 255