β
Shaded Gray
#646461

#646461
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
64₁₆ = 100
100/255 ≈ 39 %
Primary blue
61₁₆ = 97
97/255 ≈ 38 %
Basic colors
97/255 ≈ 38 % 3/255 ≈ 1 % 155/255 ≈ 61 %