β
Slate
#646a7c

#646a7c
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
6A₁₆ = 106
106/255 ≈ 42 %
Primary blue
7C₁₆ = 124
124/255 ≈ 49 %
Basic colors
100/255 ≈ 39 % 6/255 ≈ 2 % 18/255 ≈ 7 % 131/255 ≈ 51 %