Hex #80e16d or rgb(128,225,109) in RGB space is the tint of grass green. It has hue angle of 110.17 degrees, value = 88 and saturation = 52. #80e16d can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of cyan, 4 drops of green, 3 drops of white.
Nearest safe hex - #99cc66. Below you can see the block with #80e16d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80e16d to the mixer and play with it.