Hex #8f6c2b or rgb(143,108,43) in RGB space is the tint of khaki. It has hue angle of 39.00 degrees, value = 56 and saturation = 70. #8f6c2b can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of magenta, 3 drops of green, 4 drops of black.
Nearest safe hex - #996633. Below you can see the block with #8f6c2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8f6c2b to the mixer and play with it.