Hex #aa87b4 or rgb(170,135,180) in RGB space is the tint of purple magenta. It has hue angle of 286.67 degrees, value = 71 and saturation = 25. #aa87b4 can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of magenta, 3 drops of blue, 3 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #aa87b4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa87b4 to the mixer and play with it.