β
Gunmetal
#56606a

#56606a
Primary red
56₁₆ = 86
86/255 ≈ 34 %
Primary green
60₁₆ = 96
96/255 ≈ 38 %
Primary blue
6A₁₆ = 106
106/255 ≈ 42 %
Basic colors
86/255 ≈ 34 % 10/255 ≈ 4 % 10/255 ≈ 4 % 149/255 ≈ 58 %