Hex #802179 or rgb(128,33,121) in RGB space is the tint of magenta. It has hue angle of 304.42 degrees, value = 50 and saturation = 74. #802179 can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of blue, 1 drop of white, 4 drops of black.
Nearest safe hex - #993366. Below you can see the block with #802179 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #802179 to the mixer and play with it.