Hex #aa53a1 or rgb(170,83,161) in RGB space is the tint of magenta. It has hue angle of 306.21 degrees, value = 67 and saturation = 51. #aa53a1 can be obtained by mixing 4 colors: 4 drops of magenta, 1 drop of cyan, 2 drops of white, 2 drops of black.
Nearest safe hex - #996699. Below you can see the block with #aa53a1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa53a1 to the mixer and play with it.