β
Dark Green Blue
#406657

#406657
Primary red
40₁₆ = 64
64/255 ≈ 25 %
Primary green
66₁₆ = 102
102/255 ≈ 40 %
Primary blue
57₁₆ = 87
87/255 ≈ 34 %
Basic colors
64/255 ≈ 25 % 23/255 ≈ 9 % 15/255 ≈ 6 % 153/255 ≈ 60 %