β
Charcoal
#263e3e

#263e3e
Primary red
26₁₆ = 38
38/255 ≈ 15 %
Primary green
3E₁₆ = 62
62/255 ≈ 24 %
Primary blue
3E₁₆ = 62
62/255 ≈ 24 %
Basic colors
38/255 ≈ 15 % 24/255 ≈ 9 % 193/255 ≈ 76 %