β
Gunmetal
#586561

#586561
Primary red
58₁₆ = 88
88/255 ≈ 35 %
Primary green
65₁₆ = 101
101/255 ≈ 40 %
Primary blue
61₁₆ = 97
97/255 ≈ 38 %
Basic colors
88/255 ≈ 35 % 9/255 ≈ 4 % 4/255 ≈ 2 % 154/255 ≈ 60 %