β
Charcoal
#284030

#284030
Primary red
28₁₆ = 40
40/255 ≈ 16 %
Primary green
40₁₆ = 64
64/255 ≈ 25 %
Primary blue
30₁₆ = 48
48/255 ≈ 19 %
Basic colors
40/255 ≈ 16 % 8/255 ≈ 3 % 16/255 ≈ 6 % 191/255 ≈ 75 %