β
Gray
#838681

#838681
Primary red
83₁₆ = 131
131/255 ≈ 51 %
Primary green
86₁₆ = 134
134/255 ≈ 53 %
Primary blue
81₁₆ = 129
129/255 ≈ 51 %
Basic colors
129/255 ≈ 51 % 2/255 ≈ 1 % 3/255 ≈ 1 % 121/255 ≈ 47 %