Hex #aa6aa5 or rgb(170,106,165) in RGB space is the tint of magenta. It has hue angle of 304.69 degrees, value = 67 and saturation = 38. #aa6aa5 can be obtained by mixing 4 colors: 2 drops of yellow, 5 drops of magenta, 5 drops of blue, 3 drops of white.
Nearest safe hex - #996699. Below you can see the block with #aa6aa5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa6aa5 to the mixer and play with it.