β
Cool Gray
#90a5a7

#90a5a7
Primary red
90₁₆ = 144
144/255 ≈ 56 %
Primary green
A5₁₆ = 165
165/255 ≈ 65 %
Primary blue
A7₁₆ = 167
167/255 ≈ 65 %
Basic colors
144/255 ≈ 56 % 21/255 ≈ 8 % 2/255 ≈ 1 % 88/255 ≈ 35 %