β
Ultramarine
#3311b8

#3311b8
Primary red
33₁₆ = 51
51/255 ≈ 20 %
Primary green
11₁₆ = 17
17/255 ≈ 7 %
Primary blue
B8₁₆ = 184
184/255 ≈ 72 %
Basic colors
17/255 ≈ 7 % 34/255 ≈ 13 % 133/255 ≈ 52 % 71/255 ≈ 28 %