β
Gunmetal
#445e61

#445e61
Primary red
44₁₆ = 68
68/255 ≈ 27 %
Primary green
5E₁₆ = 94
94/255 ≈ 37 %
Primary blue
61₁₆ = 97
97/255 ≈ 38 %
Basic colors
68/255 ≈ 27 % 26/255 ≈ 10 % 3/255 ≈ 1 % 158/255 ≈ 62 %