Hex #55c2aa or rgb(85,194,170) in RGB space is the tint of greenish cian. It has hue angle of 166.79 degrees, value = 76 and saturation = 56. #55c2aa can be obtained by mixing 4 colors: 2 drops of cyan, 1 drop of green, 2 drops of white, 1 drop of black.
Nearest safe hex - #66cc99. Below you can see the block with #55c2aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55c2aa to the mixer and play with it.