β
Cool Gray
#90b3b1

#90b3b1
Primary red
90₁₆ = 144
144/255 ≈ 56 %
Primary green
B3₁₆ = 179
179/255 ≈ 70 %
Primary blue
B1₁₆ = 177
177/255 ≈ 69 %
Basic colors
144/255 ≈ 56 % 33/255 ≈ 13 % 2/255 ≈ 1 % 76/255 ≈ 30 %