β
Gunmetal
#445a58

#445a58
Primary red
44₁₆ = 68
68/255 ≈ 27 %
Primary green
5A₁₆ = 90
90/255 ≈ 35 %
Primary blue
58₁₆ = 88
88/255 ≈ 35 %
Basic colors
68/255 ≈ 27 % 20/255 ≈ 8 % 2/255 ≈ 1 % 165/255 ≈ 65 %