Hex #80692b or rgb(128,105,43) in RGB space is the tint of khaki. It has hue angle of 43.76 degrees, value = 50 and saturation = 66. #80692b can be obtained by mixing 4 colors: 4 drops of red, 1 drop of blue, 4 drops of green, 1 drop of white.
Nearest safe hex - #996633. Below you can see the block with #80692b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80692b to the mixer and play with it.