Hex #807740 or rgb(128,119,64) in RGB space is the tint of khaki. It has hue angle of 51.56 degrees, value = 50 and saturation = 50. #807740 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of red, 1 drop of cyan, 1 drop of black.
Nearest safe hex - #996633. Below you can see the block with #807740 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #807740 to the mixer and play with it.