Hex #9573b9 or rgb(149,115,185) in RGB space is the tint of purple. It has hue angle of 269.14 degrees, value = 73 and saturation = 38. #9573b9 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of magenta, 5 drops of blue, 4 drops of white.
Nearest safe hex - #9966cc. Below you can see the block with #9573b9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9573b9 to the mixer and play with it.