Hex #80a660 or rgb(128,166,96) in RGB space is the tint of olive. It has hue angle of 92.57 degrees, value = 65 and saturation = 42. #80a660 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of cyan, 3 drops of white, 5 drops of black.
Nearest safe hex - #999966. Below you can see the block with #80a660 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80a660 to the mixer and play with it.