Hex #809560 or rgb(128,149,96) in RGB space is the tint of olive. It has hue angle of 83.77 degrees, value = 58 and saturation = 36. #809560 can be obtained by mixing 4 colors: 5 drops of red, 3 drops of cyan, 5 drops of green, 3 drops of white.
Nearest safe hex - #999966. Below you can see the block with #809560 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809560 to the mixer and play with it.