β
Gunmetal
#4b696f

#4b696f
Primary red
4B₁₆ = 75
75/255 ≈ 29 %
Primary green
69₁₆ = 105
105/255 ≈ 41 %
Primary blue
6F₁₆ = 111
111/255 ≈ 44 %
Basic colors
75/255 ≈ 29 % 30/255 ≈ 12 % 6/255 ≈ 2 % 144/255 ≈ 56 %