β
Blue Gray
#557b91

#557b91
Primary red
55₁₆ = 85
85/255 ≈ 33 %
Primary green
7B₁₆ = 123
123/255 ≈ 48 %
Primary blue
91₁₆ = 145
145/255 ≈ 57 %
Basic colors
85/255 ≈ 33 % 38/255 ≈ 15 % 22/255 ≈ 9 % 110/255 ≈ 43 %