Hex #8b4eb2 or rgb(139,78,178) in RGB space is the tint of purple. It has hue angle of 276.60 degrees, value = 70 and saturation = 56. #8b4eb2 can be obtained by mixing 4 colors: 1 drop of red, 5 drops of magenta, 2 drops of blue, 3 drops of cyan.
Nearest safe hex - #996699. Below you can see the block with #8b4eb2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b4eb2 to the mixer and play with it.