Hex #776f44 or rgb(119,111,68) in RGB space is the tint of khaki. It has hue angle of 50.59 degrees, value = 47 and saturation = 43. #776f44 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 4 drops of cyan, 4 drops of black.
Nearest safe hex - #666633. Below you can see the block with #776f44 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #776f44 to the mixer and play with it.