β
Gunmetal
#46565c

#46565c
Primary red
46₁₆ = 70
70/255 ≈ 27 %
Primary green
56₁₆ = 86
86/255 ≈ 34 %
Primary blue
5C₁₆ = 92
92/255 ≈ 36 %
Basic colors
70/255 ≈ 27 % 16/255 ≈ 6 % 6/255 ≈ 2 % 163/255 ≈ 64 %