Hex #aa3f47 or rgb(170,63,71) in RGB space is the tint of red. It has hue angle of 355.51 degrees, value = 67 and saturation = 63. #aa3f47 can be obtained by mixing 4 colors: 2 drops of yellow, 5 drops of red, 1 drop of magenta, 4 drops of blue.
Nearest safe hex - #993333. Below you can see the block with #aa3f47 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa3f47 to the mixer and play with it.