Hex #6d407a or rgb(109,64,122) in RGB space is the tint of purple magenta. It has hue angle of 286.55 degrees, value = 48 and saturation = 48. #6d407a can be obtained by mixing 4 colors: 1 drop of red, 5 drops of magenta, 5 drops of blue, 3 drops of green.
Nearest safe hex - #663366. Below you can see the block with #6d407a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d407a to the mixer and play with it.