Hex #aa44a1 or rgb(170,68,161) in RGB space is the tint of magenta. It has hue angle of 305.29 degrees, value = 67 and saturation = 60. #aa44a1 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of magenta, 2 drops of blue, 1 drop of cyan.
Nearest safe hex - #993399. Below you can see the block with #aa44a1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa44a1 to the mixer and play with it.