β
Ruby
#c00444

#c00444
Primary red
C0₁₆ = 192
192/255 ≈ 75 %
Primary green
04₁₆ = 4
4/255 ≈ 2 %
Primary blue
44₁₆ = 68
68/255 ≈ 27 %
Basic colors
4/255 ≈ 2 % 64/255 ≈ 25 % 124/255 ≈ 49 % 63/255 ≈ 25 %