β
Shaded Gray
#666468

#666468
Primary red
66₁₆ = 102
102/255 ≈ 40 %
Primary green
64₁₆ = 100
100/255 ≈ 39 %
Primary blue
68₁₆ = 104
104/255 ≈ 41 %
Basic colors
100/255 ≈ 39 % 2/255 ≈ 1 % 2/255 ≈ 1 % 151/255 ≈ 59 %