Hex #80cb4e or rgb(128,203,78) in RGB space is the tint of olive. It has hue angle of 96.00 degrees, value = 80 and saturation = 62. #80cb4e can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of magenta, 3 drops of cyan, 3 drops of green.
Nearest safe hex - #99cc66. Below you can see the block with #80cb4e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80cb4e to the mixer and play with it.