β
Ultramarine
#0004bc

#0004bc
Primary red
00₁₆ = 0
0/255 ≈ 0 %
Primary green
04₁₆ = 4
4/255 ≈ 2 %
Primary blue
BC₁₆ = 188
188/255 ≈ 74 %
Basic colors
4/255 ≈ 2 % 184/255 ≈ 72 % 67/255 ≈ 26 %