β
Gunmetal
#5b686d

#5b686d
Primary red
5B₁₆ = 91
91/255 ≈ 36 %
Primary green
68₁₆ = 104
104/255 ≈ 41 %
Primary blue
6D₁₆ = 109
109/255 ≈ 43 %
Basic colors
91/255 ≈ 36 % 13/255 ≈ 5 % 5/255 ≈ 2 % 146/255 ≈ 57 %