β
Steel
#888c99

#888c99
Primary red
88₁₆ = 136
136/255 ≈ 53 %
Primary green
8C₁₆ = 140
140/255 ≈ 55 %
Primary blue
99₁₆ = 153
153/255 ≈ 60 %
Basic colors
136/255 ≈ 53 % 4/255 ≈ 2 % 13/255 ≈ 5 % 102/255 ≈ 40 %