β
Blue Gray
#637181

#637181
Primary red
63₁₆ = 99
99/255 ≈ 39 %
Primary green
71₁₆ = 113
113/255 ≈ 44 %
Primary blue
81₁₆ = 129
129/255 ≈ 51 %
Basic colors
99/255 ≈ 39 % 14/255 ≈ 5 % 16/255 ≈ 6 % 126/255 ≈ 49 %