Hex #20d380 or rgb(32,211,128) in RGB space is the tint of teal. It has hue angle of 152.18 degrees, value = 83 and saturation = 85. #20d380 can be obtained by mixing 3 colors: 3 drops of cyan, 4 drops of green, 1 drop of white.
Nearest safe hex - #33cc99. Below you can see the block with #20d380 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20d380 to the mixer and play with it.