Hex #80b355 or rgb(128,179,85) in RGB space is the tint of olive. It has hue angle of 92.55 degrees, value = 70 and saturation = 53. #80b355 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of cyan, 1 drop of white, 3 drops of black.
Nearest safe hex - #99cc66. Below you can see the block with #80b355 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b355 to the mixer and play with it.