Hex #80c080 or rgb(128,192,128) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 75 and saturation = 33. #80c080 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of blue, 4 drops of green, 5 drops of white.
Nearest safe hex - #99cc99. Below you can see the block with #80c080 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80c080 to the mixer and play with it.