Hex #8e579c or rgb(142,87,156) in RGB space is the tint of purple magenta. It has hue angle of 287.83 degrees, value = 61 and saturation = 44. #8e579c can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of blue, 5 drops of white, 4 drops of black.
Nearest safe hex - #996699. Below you can see the block with #8e579c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8e579c to the mixer and play with it.