Hex #804b3d or rgb(128,75,61) in RGB space is the tint of orange red. It has hue angle of 12.54 degrees, value = 50 and saturation = 52. #804b3d can be obtained by mixing 4 colors: 4 drops of red, 3 drops of magenta, 2 drops of blue, 5 drops of green.
Nearest safe hex - #993333. Below you can see the block with #804b3d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #804b3d to the mixer and play with it.