β
Petrol
#156571

#156571
Primary red
15₁₆ = 21
21/255 ≈ 8 %
Primary green
65₁₆ = 101
101/255 ≈ 40 %
Primary blue
71₁₆ = 113
113/255 ≈ 44 %
Basic colors
21/255 ≈ 8 % 80/255 ≈ 31 % 12/255 ≈ 5 % 142/255 ≈ 56 %