β
Shaded Gray
#636658

#636658
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
66₁₆ = 102
102/255 ≈ 40 %
Primary blue
58₁₆ = 88
88/255 ≈ 35 %
Basic colors
88/255 ≈ 35 % 11/255 ≈ 4 % 3/255 ≈ 1 % 153/255 ≈ 60 %