Hex #8b5d9b or rgb(139,93,155) in RGB space is the tint of purple magenta. It has hue angle of 284.52 degrees, value = 61 and saturation = 40. #8b5d9b can be obtained by mixing 4 colors: 3 drops of red, 3 drops of magenta, 1 drop of blue, 4 drops of cyan.
Nearest safe hex - #996699. Below you can see the block with #8b5d9b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b5d9b to the mixer and play with it.