%
HEX
RGBA
100%
FF
1
90%
E6
0.9
80%
CC
0.8
75%
BF
0.75
70%
B3
0.7
60%
99
0.6
50%
80
0.5
40%
66
0.4
30%
4D
0.3
25%
40
0.25
20%
33
0.2
10%
1A
0.1