Hex #997222 or rgb(153,114,34) in RGB space is the tint of khaki. It has hue angle of 40.34 degrees, value = 60 and saturation = 78. #997222 can be obtained by mixing 4 colors: 4 drops of yellow, 5 drops of red, 3 drops of blue, 3 drops of green.
Nearest safe hex - #996633. Below you can see the block with #997222 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #997222 to the mixer and play with it.