Hex #80492b or rgb(128,73,43) in RGB space is the tint of orange red. It has hue angle of 21.18 degrees, value = 50 and saturation = 66. #80492b can be obtained by mixing 4 colors: 2 drops of red, 1 drop of green, 1 drop of white, 2 drops of black.
Nearest safe hex - #993333. Below you can see the block with #80492b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80492b to the mixer and play with it.