β
Gunmetal
#3c545c

#3c545c
Primary red
3C₁₆ = 60
60/255 ≈ 24 %
Primary green
54₁₆ = 84
84/255 ≈ 33 %
Primary blue
5C₁₆ = 92
92/255 ≈ 36 %
Basic colors
60/255 ≈ 24 % 24/255 ≈ 9 % 8/255 ≈ 3 % 163/255 ≈ 64 %