Hex #aa4750 or rgb(170,71,80) in RGB space is the tint of red. It has hue angle of 354.55 degrees, value = 67 and saturation = 58. #aa4750 can be obtained by mixing 4 colors: 3 drops of yellow, 5 drops of red, 2 drops of magenta, 5 drops of blue.
Nearest safe hex - #993366. Below you can see the block with #aa4750 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa4750 to the mixer and play with it.