β
Shaded Gray
#646760

#646760
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
67₁₆ = 103
103/255 ≈ 40 %
Primary blue
60₁₆ = 96
96/255 ≈ 38 %
Basic colors
96/255 ≈ 38 % 4/255 ≈ 2 % 3/255 ≈ 1 % 152/255 ≈ 60 %