β
Slate Green
#5a6f51

#5a6f51
Primary red
5A₁₆ = 90
90/255 ≈ 35 %
Primary green
6F₁₆ = 111
111/255 ≈ 44 %
Primary blue
51₁₆ = 81
81/255 ≈ 32 %
Basic colors
81/255 ≈ 32 % 9/255 ≈ 4 % 21/255 ≈ 8 % 144/255 ≈ 56 %