β
Gunmetal
#485a52

#485a52
Primary red
48₁₆ = 72
72/255 ≈ 28 %
Primary green
5A₁₆ = 90
90/255 ≈ 35 %
Primary blue
52₁₆ = 82
82/255 ≈ 32 %
Basic colors
72/255 ≈ 28 % 10/255 ≈ 4 % 8/255 ≈ 3 % 165/255 ≈ 65 %