Hex #20b4bf or rgb(32,180,191) in RGB space is the tint of cyan. It has hue angle of 184.15 degrees, value = 75 and saturation = 83. #20b4bf can be obtained by mixing 3 colors: 5 drops of cyan, 1 drop of white, 2 drops of black.
Nearest safe hex - #33cccc. Below you can see the block with #20b4bf color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20b4bf to the mixer and play with it.