β
Dirty Purple
#664a66

#664a66
Primary red
66₁₆ = 102
102/255 ≈ 40 %
Primary green
4A₁₆ = 74
74/255 ≈ 29 %
Primary blue
66₁₆ = 102
102/255 ≈ 40 %
Basic colors
74/255 ≈ 29 % 28/255 ≈ 11 % 153/255 ≈ 60 %