β
Slate
#646476

#646476
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
64₁₆ = 100
100/255 ≈ 39 %
Primary blue
76₁₆ = 118
118/255 ≈ 46 %
Basic colors
100/255 ≈ 39 % 18/255 ≈ 7 % 137/255 ≈ 54 %