Hex #805598 or rgb(128,85,152) in RGB space is the tint of purple magenta. It has hue angle of 278.51 degrees, value = 60 and saturation = 44. #805598 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of magenta, 5 drops of cyan, 2 drops of black.
Nearest safe hex - #996699. Below you can see the block with #805598 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #805598 to the mixer and play with it.