Hex #80201d or rgb(128,32,29) in RGB space is the tint of red. It has hue angle of 1.82 degrees, value = 50 and saturation = 77. #80201d can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of red, 2 drops of blue, 4 drops of black.
Nearest safe hex - #993333. Below you can see the block with #80201d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80201d to the mixer and play with it.