Hex #804290 or rgb(128,66,144) in RGB space is the tint of purple magenta. It has hue angle of 287.69 degrees, value = 56 and saturation = 54. #804290 can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of blue, 3 drops of white, 4 drops of black.
Nearest safe hex - #993399. Below you can see the block with #804290 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #804290 to the mixer and play with it.