β
Cerulean
#128cde

#128cde
Primary red
12₁₆ = 18
18/255 ≈ 7 %
Primary green
8C₁₆ = 140
140/255 ≈ 55 %
Primary blue
DE₁₆ = 222
222/255 ≈ 87 %
Basic colors
18/255 ≈ 7 % 122/255 ≈ 48 % 82/255 ≈ 32 % 33/255 ≈ 13 %