β
Cobalt
#124a8e

#124a8e
Primary red
12₁₆ = 18
18/255 ≈ 7 %
Primary green
4A₁₆ = 74
74/255 ≈ 29 %
Primary blue
8E₁₆ = 142
142/255 ≈ 56 %
Basic colors
18/255 ≈ 7 % 56/255 ≈ 22 % 68/255 ≈ 27 % 113/255 ≈ 44 %