Hex #80a460 or rgb(128,164,96) in RGB space is the tint of olive. It has hue angle of 91.76 degrees, value = 64 and saturation = 41. #80a460 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of green, 3 drops of white, 1 drop of black.
Nearest safe hex - #999966. Below you can see the block with #80a460 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80a460 to the mixer and play with it.