Hex #6d4731 or rgb(109,71,49) in RGB space is the tint of orange red. It has hue angle of 22.00 degrees, value = 43 and saturation = 55. #6d4731 can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of red, 4 drops of blue, 4 drops of black.
Nearest safe hex - #663333. Below you can see the block with #6d4731 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d4731 to the mixer and play with it.