Hex #8b6c17 or rgb(139,108,23) in RGB space is the tint of khaki. It has hue angle of 43.97 degrees, value = 55 and saturation = 83. #8b6c17 can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of red, 1 drop of cyan, 4 drops of black.
Nearest safe hex - #996600. Below you can see the block with #8b6c17 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b6c17 to the mixer and play with it.