Hex #553e22 or rgb(85,62,34) in RGB space is the tint of orange. It has hue angle of 32.94 degrees, value = 33 and saturation = 60. #553e22 can be obtained by mixing 4 colors: 5 drops of red, 3 drops of blue, 4 drops of green, 3 drops of black.
Nearest safe hex - #663333. Below you can see the block with #553e22 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #553e22 to the mixer and play with it.