Hex #80b8bb or rgb(128,184,187) in RGB space is the tint of cyan. It has hue angle of 183.05 degrees, value = 73 and saturation = 32. #80b8bb can be obtained by mixing 4 colors: 2 drops of magenta, 3 drops of cyan, 2 drops of green, 3 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #80b8bb color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b8bb to the mixer and play with it.