Hex #776c2e or rgb(119,108,46) in RGB space is the tint of khaki. It has hue angle of 50.96 degrees, value = 47 and saturation = 61. #776c2e can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of magenta, 5 drops of green, 3 drops of black.
Nearest safe hex - #666633. Below you can see the block with #776c2e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #776c2e to the mixer and play with it.