Hex #877328 or rgb(135,115,40) in RGB space is the tint of khaki. It has hue angle of 47.37 degrees, value = 53 and saturation = 70. #877328 can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of red, 4 drops of blue, 4 drops of green.
Nearest safe hex - #996633. Below you can see the block with #877328 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #877328 to the mixer and play with it.