Hex #80796d or rgb(128,121,109) in RGB space is the tint of khaki. It has hue angle of 37.89 degrees, value = 50 and saturation = 15. #80796d can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of green, 5 drops of white, 4 drops of black.
Nearest safe hex - #996666. Below you can see the block with #80796d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80796d to the mixer and play with it.