β
Gunmetal
#525a64

#525a64
Primary red
52₁₆ = 82
82/255 ≈ 32 %
Primary green
5A₁₆ = 90
90/255 ≈ 35 %
Primary blue
64₁₆ = 100
100/255 ≈ 39 %
Basic colors
82/255 ≈ 32 % 8/255 ≈ 3 % 10/255 ≈ 4 % 155/255 ≈ 61 %