Hex #9d72b1 or rgb(157,114,177) in RGB space is the tint of purple magenta. It has hue angle of 280.95 degrees, value = 69 and saturation = 36. #9d72b1 can be obtained by mixing 4 colors: 3 drops of magenta, 3 drops of blue, 5 drops of white, 2 drops of black.
Nearest safe hex - #996699. Below you can see the block with #9d72b1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9d72b1 to the mixer and play with it.