Hex #80adc0 or rgb(128,173,192) in RGB space is the tint of bluish cian. It has hue angle of 197.81 degrees, value = 75 and saturation = 33. #80adc0 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of cyan, 2 drops of green, 3 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #80adc0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80adc0 to the mixer and play with it.