β
Turtle Green
#66b450

#66b450
Primary red
66₁₆ = 102
102/255 ≈ 40 %
Primary green
B4₁₆ = 180
180/255 ≈ 71 %
Primary blue
50₁₆ = 80
80/255 ≈ 31 %
Basic colors
80/255 ≈ 31 % 22/255 ≈ 9 % 78/255 ≈ 31 % 75/255 ≈ 29 %