β
Shaded Gray
#636465

#636465
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
64₁₆ = 100
100/255 ≈ 39 %
Primary blue
65₁₆ = 101
101/255 ≈ 40 %
Basic colors
99/255 ≈ 39 % 1/255 ≈ 0 % 1/255 ≈ 0 % 154/255 ≈ 60 %