Hex #5b4531 or rgb(91,69,49) in RGB space is the tint of orange. It has hue angle of 28.57 degrees, value = 36 and saturation = 46. #5b4531 can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of magenta, 4 drops of green, 5 drops of black.
Nearest safe hex - #663333. Below you can see the block with #5b4531 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b4531 to the mixer and play with it.