Hex #8b4a2f or rgb(139,74,47) in RGB space is the tint of orange red. It has hue angle of 17.61 degrees, value = 55 and saturation = 66. #8b4a2f can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of red, 3 drops of blue, 2 drops of green.
Nearest safe hex - #993333. Below you can see the block with #8b4a2f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b4a2f to the mixer and play with it.