Hex #706a4b or rgb(112,106,75) in RGB space is the tint of khaki. It has hue angle of 50.27 degrees, value = 44 and saturation = 33. #706a4b can be obtained by mixing 4 colors: 5 drops of red, 4 drops of blue, 5 drops of green, 2 drops of white.
Nearest safe hex - #666633. Below you can see the block with #706a4b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #706a4b to the mixer and play with it.