β
Greenish Blue
#218d8b

#218d8b
Primary red
21₁₆ = 33
33/255 ≈ 13 %
Primary green
8D₁₆ = 141
141/255 ≈ 55 %
Primary blue
8B₁₆ = 139
139/255 ≈ 55 %
Basic colors
33/255 ≈ 13 % 106/255 ≈ 42 % 2/255 ≈ 1 % 114/255 ≈ 45 %