β
Grayish Brown
#646444

#646444
Primary red
64₁₆ = 100
100/255 ≈ 39 %
Primary green
64₁₆ = 100
100/255 ≈ 39 %
Primary blue
44₁₆ = 68
68/255 ≈ 27 %
Basic colors
68/255 ≈ 27 % 32/255 ≈ 13 % 155/255 ≈ 61 %