β
Steel
#818590

#818590
Primary red
81₁₆ = 129
129/255 ≈ 51 %
Primary green
85₁₆ = 133
133/255 ≈ 52 %
Primary blue
90₁₆ = 144
144/255 ≈ 56 %
Basic colors
129/255 ≈ 51 % 4/255 ≈ 2 % 11/255 ≈ 4 % 111/255 ≈ 44 %