β
Petrol
#2f6878

#2f6878
Primary red
2F₁₆ = 47
47/255 ≈ 18 %
Primary green
68₁₆ = 104
104/255 ≈ 41 %
Primary blue
78₁₆ = 120
120/255 ≈ 47 %
Basic colors
47/255 ≈ 18 % 57/255 ≈ 22 % 16/255 ≈ 6 % 135/255 ≈ 53 %