Hex #715a30 or rgb(113,90,48) in RGB space is the tint of khaki. It has hue angle of 38.77 degrees, value = 44 and saturation = 58. #715a30 can be obtained by mixing 4 colors: 3 drops of yellow, 5 drops of magenta, 5 drops of green, 5 drops of black.
Nearest safe hex - #666633. Below you can see the block with #715a30 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #715a30 to the mixer and play with it.