Hex #aa88c7 or rgb(170,136,199) in RGB space is the tint of purple. It has hue angle of 272.38 degrees, value = 78 and saturation = 32. #aa88c7 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of magenta, 3 drops of cyan, 2 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #aa88c7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa88c7 to the mixer and play with it.