Hex #801c78 or rgb(128,28,120) in RGB space is the tint of magenta. It has hue angle of 304.80 degrees, value = 50 and saturation = 78. #801c78 can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 4 drops of blue, 1 drop of black.
Nearest safe hex - #993366. Below you can see the block with #801c78 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #801c78 to the mixer and play with it.