Hex #767135 or rgb(118,113,53) in RGB space is the tint of yellow. It has hue angle of 55.38 degrees, value = 46 and saturation = 55. #767135 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 4 drops of blue, 3 drops of black.
Nearest safe hex - #666633. Below you can see the block with #767135 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #767135 to the mixer and play with it.