β
Purplish Gray
#64667b

#64667b
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
66₁₆ = 102
102/255 ≈ 40 %
Primary blue
7B₁₆ = 123
123/255 ≈ 48 %
Basic colors
100/255 ≈ 39 % 2/255 ≈ 1 % 21/255 ≈ 8 % 132/255 ≈ 52 %