Hex #96589b or rgb(150,88,155) in RGB space is the tint of magenta. It has hue angle of 295.52 degrees, value = 61 and saturation = 43. #96589b can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of blue, 5 drops of white, 4 drops of black.
Nearest safe hex - #996699. Below you can see the block with #96589b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #96589b to the mixer and play with it.