β
Gunmetal
#565e63

#565e63
Primary red
56₁₆ = 86
86/255 ≈ 34 %
Primary green
5E₁₆ = 94
94/255 ≈ 37 %
Primary blue
63₁₆ = 99
99/255 ≈ 39 %
Basic colors
86/255 ≈ 34 % 8/255 ≈ 3 % 5/255 ≈ 2 % 156/255 ≈ 61 %