Hex #553826 or rgb(85,56,38) in RGB space is the tint of orange. It has hue angle of 22.98 degrees, value = 33 and saturation = 55. #553826 can be obtained by mixing 4 colors: 3 drops of red, 2 drops of blue, 2 drops of green, 2 drops of black.
Nearest safe hex - #663333. Below you can see the block with #553826 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #553826 to the mixer and play with it.