0    0 0 0 
1%   0   0   0
20%  0   100 0
30%  0   170 0
40%  100 200 0
50%  250 250 0
60%  240 220 0
70%  255 220 0
80%  255 180 0
90%  255 130 0
100% 255 0   0
end