β
Gunmetal
#52665e

#52665e
Primary red
52₁₆ = 82
82/255 ≈ 32 %
Primary green
66₁₆ = 102
102/255 ≈ 40 %
Primary blue
5E₁₆ = 94
94/255 ≈ 37 %
Basic colors
82/255 ≈ 32 % 12/255 ≈ 5 % 8/255 ≈ 3 % 153/255 ≈ 60 %