β
Gunmetal
#5a5e69

#5a5e69
Primary red
5A₁₆ = 90
90/255 ≈ 35 %
Primary green
5E₁₆ = 94
94/255 ≈ 37 %
Primary blue
69₁₆ = 105
105/255 ≈ 41 %
Basic colors
90/255 ≈ 35 % 4/255 ≈ 2 % 11/255 ≈ 4 % 150/255 ≈ 59 %