Hex #809e4e or rgb(128,158,78) in RGB space is the tint of olive. It has hue angle of 82.50 degrees, value = 62 and saturation = 51. #809e4e can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of magenta, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #999966. Below you can see the block with #809e4e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809e4e to the mixer and play with it.