β
Gunmetal
#536765

#536765
Primary red
53₁₆ = 83
83/255 ≈ 33 %
Primary green
67₁₆ = 103
103/255 ≈ 40 %
Primary blue
65₁₆ = 101
101/255 ≈ 40 %
Basic colors
83/255 ≈ 33 % 18/255 ≈ 7 % 2/255 ≈ 1 % 152/255 ≈ 60 %