β
Gunmetal
#4a6664

#4a6664
Primary red
4A₁₆ = 74
74/255 ≈ 29 %
Primary green
66₁₆ = 102
102/255 ≈ 40 %
Primary blue
64₁₆ = 100
100/255 ≈ 39 %
Basic colors
74/255 ≈ 29 % 26/255 ≈ 10 % 2/255 ≈ 1 % 153/255 ≈ 60 %