β
Dusk
#666b91

#666b91
Primary red
66₁₆ = 102
102/255 ≈ 40 %
Primary green
6B₁₆ = 107
107/255 ≈ 42 %
Primary blue
91₁₆ = 145
145/255 ≈ 57 %
Basic colors
102/255 ≈ 40 % 5/255 ≈ 2 % 38/255 ≈ 15 % 110/255 ≈ 43 %