Hex #aa7bc7 or rgb(170,123,199) in RGB space is the tint of purple. It has hue angle of 277.11 degrees, value = 78 and saturation = 38. #aa7bc7 can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of cyan, 3 drops of white, 1 drop of black.
Nearest safe hex - #9966cc. Below you can see the block with #aa7bc7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa7bc7 to the mixer and play with it.