β
Cerulean
#1d81cc

#1d81cc
Primary red
1D₁₆ = 29
29/255 ≈ 11 %
Primary green
81₁₆ = 129
129/255 ≈ 51 %
Primary blue
CC₁₆ = 204
204/255 ≈ 80 %
Basic colors
29/255 ≈ 11 % 100/255 ≈ 39 % 75/255 ≈ 29 % 51/255 ≈ 20 %