β
Red Brown
#803220

#803220
Primary red
80₁₆ = 128
128/255 ≈ 50 %
Primary green
32₁₆ = 50
50/255 ≈ 20 %
Primary blue
20₁₆ = 32
32/255 ≈ 13 %
Basic colors
32/255 ≈ 13 % 18/255 ≈ 7 % 78/255 ≈ 31 % 127/255 ≈ 50 %