β
Indigo
#3f1590

#3f1590
Primary red
3F₁₆ = 63
63/255 ≈ 25 %
Primary green
15₁₆ = 21
21/255 ≈ 8 %
Primary blue
90₁₆ = 144
144/255 ≈ 56 %
Basic colors
21/255 ≈ 8 % 42/255 ≈ 16 % 81/255 ≈ 32 % 111/255 ≈ 44 %