β
Gunmetal
#465a58

#465a58
Primary red
46₁₆ = 70
70/255 ≈ 27 %
Primary green
5A₁₆ = 90
90/255 ≈ 35 %
Primary blue
58₁₆ = 88
88/255 ≈ 35 %
Basic colors
70/255 ≈ 27 % 18/255 ≈ 7 % 2/255 ≈ 1 % 165/255 ≈ 65 %