Hex #80dcd5 or rgb(128,220,213) in RGB space is the tint of cyan. It has hue angle of 175.43 degrees, value = 86 and saturation = 42. #80dcd5 can be obtained by mixing 4 colors: 1 drop of red, 5 drops of cyan, 1 drop of green, 5 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #80dcd5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80dcd5 to the mixer and play with it.