β
Cobalt
#254c8f

#254c8f
Primary red
25₁₆ = 37
37/255 ≈ 15 %
Primary green
4C₁₆ = 76
76/255 ≈ 30 %
Primary blue
8F₁₆ = 143
143/255 ≈ 56 %
Basic colors
37/255 ≈ 15 % 39/255 ≈ 15 % 67/255 ≈ 26 % 112/255 ≈ 44 %