β
Gunmetal
#505d5a

#505d5a
Primary red
50₁₆ = 80
80/255 ≈ 31 %
Primary green
5D₁₆ = 93
93/255 ≈ 36 %
Primary blue
5A₁₆ = 90
90/255 ≈ 35 %
Basic colors
80/255 ≈ 31 % 10/255 ≈ 4 % 3/255 ≈ 1 % 162/255 ≈ 64 %