β
Medium Gray
#646a6b

#646a6b
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
6A₁₆ = 106
106/255 ≈ 42 %
Primary blue
6B₁₆ = 107
107/255 ≈ 42 %
Basic colors
100/255 ≈ 39 % 6/255 ≈ 2 % 1/255 ≈ 0 % 148/255 ≈ 58 %