β
Gunmetal
#55686d

#55686d
Primary red
55₁₆ = 85
85/255 ≈ 33 %
Primary green
68₁₆ = 104
104/255 ≈ 41 %
Primary blue
6D₁₆ = 109
109/255 ≈ 43 %
Basic colors
85/255 ≈ 33 % 19/255 ≈ 7 % 5/255 ≈ 2 % 146/255 ≈ 57 %