Hex #6a4b2b or rgb(106,75,43) in RGB space is the tint of orange. It has hue angle of 30.48 degrees, value = 42 and saturation = 59. #6a4b2b can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 5 drops of green, 2 drops of black.
Nearest safe hex - #663333. Below you can see the block with #6a4b2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a4b2b to the mixer and play with it.