β
Dark Sea Green
#218a55

#218a55
Primary red
21₁₆ = 33
33/255 ≈ 13 %
Primary green
8A₁₆ = 138
138/255 ≈ 54 %
Primary blue
55₁₆ = 85
85/255 ≈ 33 %
Basic colors
33/255 ≈ 13 % 52/255 ≈ 20 % 53/255 ≈ 21 % 117/255 ≈ 46 %