β
Gunmetal
#4c6a6c

#4c6a6c
Primary red
4C₁₆ = 76
76/255 ≈ 30 %
Primary green
6A₁₆ = 106
106/255 ≈ 42 %
Primary blue
6C₁₆ = 108
108/255 ≈ 42 %
Basic colors
76/255 ≈ 30 % 30/255 ≈ 12 % 2/255 ≈ 1 % 147/255 ≈ 58 %