Hex #80b3b6 or rgb(128,179,182) in RGB space is the tint of cyan. It has hue angle of 183.33 degrees, value = 71 and saturation = 30. #80b3b6 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of cyan, 3 drops of green, 4 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #80b3b6 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b3b6 to the mixer and play with it.