Hex #809e55 or rgb(128,158,85) in RGB space is the tint of olive. It has hue angle of 84.66 degrees, value = 62 and saturation = 46. #809e55 can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of red, 2 drops of cyan, 1 drop of black.
Nearest safe hex - #999966. Below you can see the block with #809e55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809e55 to the mixer and play with it.