Hex #aa4426 or rgb(170,68,38) in RGB space is the tint of orange red. It has hue angle of 13.64 degrees, value = 67 and saturation = 78. #aa4426 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of red, 2 drops of blue, 1 drop of black.
Nearest safe hex - #993333. Below you can see the block with #aa4426 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa4426 to the mixer and play with it.