β
Medium Gray
#666e66

#666e66
Primary red
66₁₆ = 102
102/255 ≈ 40 %
Primary green
6E₁₆ = 110
110/255 ≈ 43 %
Primary blue
66₁₆ = 102
102/255 ≈ 40 %
Basic colors
102/255 ≈ 40 % 8/255 ≈ 3 % 145/255 ≈ 57 %