Hex #00c5aa or rgb(0,197,170) in RGB space is the tint of greenish cian. It has hue angle of 171.78 degrees, value = 77 and saturation = 100. #00c5aa can be obtained by mixing 3 colors: 1 drop of blue, 4 drops of cyan, 2 drops of green.
Nearest safe hex - #00cc99. Below you can see the block with #00c5aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #00c5aa to the mixer and play with it.