Hex #4d5011 or rgb(77,80,17) in RGB space is the tint of yellow. It has hue angle of 62.86 degrees, value = 31 and saturation = 79. #4d5011 can be obtained by mixing 4 colors: 3 drops of red, 1 drop of blue, 4 drops of green, 2 drops of black.
Nearest safe hex - #666600. Below you can see the block with #4d5011 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d5011 to the mixer and play with it.