Hex #802f78 or rgb(128,47,120) in RGB space is the tint of magenta. It has hue angle of 305.93 degrees, value = 50 and saturation = 63. #802f78 can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 4 drops of blue, 1 drop of green.
Nearest safe hex - #993366. Below you can see the block with #802f78 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #802f78 to the mixer and play with it.