Hex #aa8cb4 or rgb(170,140,180) in RGB space is the tint of purple magenta. It has hue angle of 285.00 degrees, value = 71 and saturation = 22. #aa8cb4 can be obtained by mixing 4 colors: 2 drops of magenta, 1 drop of cyan, 4 drops of white, 2 drops of black.
Nearest safe hex - #9999cc. Below you can see the block with #aa8cb4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa8cb4 to the mixer and play with it.