Hex #809066 or rgb(128,144,102) in RGB space is the tint of olive. It has hue angle of 82.86 degrees, value = 56 and saturation = 29. #809066 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of green, 4 drops of white, 4 drops of black.
Nearest safe hex - #999966. Below you can see the block with #809066 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #809066 to the mixer and play with it.