Hex #777444 or rgb(119,116,68) in RGB space is the tint of yellow. It has hue angle of 56.47 degrees, value = 47 and saturation = 43. #777444 can be obtained by mixing 4 colors: 3 drops of red, 4 drops of green, 4 drops of white, 4 drops of black.
Nearest safe hex - #666633. Below you can see the block with #777444 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #777444 to the mixer and play with it.