Hex #8b6fb2 or rgb(139,111,178) in RGB space is the tint of purple. It has hue angle of 265.07 degrees, value = 70 and saturation = 38. #8b6fb2 can be obtained by mixing 4 colors: 4 drops of magenta, 3 drops of cyan, 2 drops of white, 2 drops of black.
Nearest safe hex - #996699. Below you can see the block with #8b6fb2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b6fb2 to the mixer and play with it.