Hex #b173b7 or rgb(177,115,183) in RGB space is the tint of magenta. It has hue angle of 294.71 degrees, value = 72 and saturation = 37. #b173b7 can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of cyan, 4 drops of white, 2 drops of black.
Nearest safe hex - #9966cc. Below you can see the block with #b173b7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b173b7 to the mixer and play with it.