Hex #8b6dca or rgb(139,109,202) in RGB space is the tint of purple violet. It has hue angle of 259.35 degrees, value = 79 and saturation = 46. #8b6dca can be obtained by mixing 4 colors: 4 drops of magenta, 3 drops of blue, 2 drops of cyan, 2 drops of white.
Nearest safe hex - #9966cc. Below you can see the block with #8b6dca color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8b6dca to the mixer and play with it.