Hex #5b4731 or rgb(91,71,49) in RGB space is the tint of orange. It has hue angle of 31.43 degrees, value = 36 and saturation = 46. #5b4731 can be obtained by mixing 4 colors: 3 drops of yellow, 2 drops of red, 4 drops of blue, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #5b4731 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b4731 to the mixer and play with it.