Hex #6d733d or rgb(109,115,61) in RGB space is the tint of yellow. It has hue angle of 66.67 degrees, value = 45 and saturation = 47. #6d733d can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of red, 5 drops of blue, 3 drops of green.
Nearest safe hex - #666633. Below you can see the block with #6d733d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d733d to the mixer and play with it.