β
Slate
#636573

#636573
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
65₁₆ = 101
101/255 ≈ 40 %
Primary blue
73₁₆ = 115
115/255 ≈ 45 %
Basic colors
99/255 ≈ 39 % 2/255 ≈ 1 % 14/255 ≈ 5 % 140/255 ≈ 55 %