β
Petrol
#245c70

#245c70
Primary red
24₁₆ = 36
36/255 ≈ 14 %
Primary green
5C₁₆ = 92
92/255 ≈ 36 %
Primary blue
70₁₆ = 112
112/255 ≈ 44 %
Basic colors
36/255 ≈ 14 % 56/255 ≈ 22 % 20/255 ≈ 8 % 143/255 ≈ 56 %