β
Marine
#252c5a

#252c5a
Primary red
25₁₆ = 37
37/255 ≈ 15 %
Primary green
2C₁₆ = 44
44/255 ≈ 17 %
Primary blue
5A₁₆ = 90
90/255 ≈ 35 %
Basic colors
37/255 ≈ 15 % 7/255 ≈ 3 % 46/255 ≈ 18 % 165/255 ≈ 65 %