Hex #80a8aa or rgb(128,168,170) in RGB space is the tint of cyan. It has hue angle of 182.86 degrees, value = 67 and saturation = 25. #80a8aa can be obtained by mixing 4 colors: 2 drops of blue, 1 drop of green, 4 drops of white, 1 drop of black.
Nearest safe hex - #999999. Below you can see the block with #80a8aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80a8aa to the mixer and play with it.