Hex #804e9d or rgb(128,78,157) in RGB space is the tint of purple magenta. It has hue angle of 277.97 degrees, value = 62 and saturation = 50. #804e9d can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 3 drops of blue, 1 drop of white.
Nearest safe hex - #996699. Below you can see the block with #804e9d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #804e9d to the mixer and play with it.