Hex #6d509f or rgb(109,80,159) in RGB space is the tint of purple violet. It has hue angle of 262.03 degrees, value = 62 and saturation = 50. #6d509f can be obtained by mixing 4 colors: 3 drops of magenta, 2 drops of blue, 1 drop of cyan, 1 drop of green.
Nearest safe hex - #666699. Below you can see the block with #6d509f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d509f to the mixer and play with it.