Hex #aa6db4 or rgb(170,109,180) in RGB space is the tint of purple magenta. It has hue angle of 291.55 degrees, value = 71 and saturation = 39. #aa6db4 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of magenta, 3 drops of blue, 3 drops of white.
Nearest safe hex - #9966cc. Below you can see the block with #aa6db4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa6db4 to the mixer and play with it.