Hex #494400 or rgb(73,68,0) in RGB space is the tint of yellow. It has hue angle of 55.89 degrees, value = 29 and saturation = 100. #494400 can be obtained by mixing 2 colors: 2 drops of yellow, 5 drops of black.
Nearest safe hex - #333300. Below you can see the block with #494400 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #494400 to the mixer and play with it.