Hex #a2791f or rgb(162,121,31) in RGB space is the tint of khaki. It has hue angle of 41.22 degrees, value = 64 and saturation = 81. #a2791f can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of red, 2 drops of blue, 2 drops of black.
Nearest safe hex - #996633. Below you can see the block with #a2791f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a2791f to the mixer and play with it.