Hex #803c8e or rgb(128,60,142) in RGB space is the tint of purple magenta. It has hue angle of 289.76 degrees, value = 56 and saturation = 58. #803c8e can be obtained by mixing 4 colors: 4 drops of magenta, 3 drops of blue, 2 drops of white, 3 drops of black.
Nearest safe hex - #993399. Below you can see the block with #803c8e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #803c8e to the mixer and play with it.