Hex #6a4580 or rgb(106,69,128) in RGB space is the tint of purple magenta. It has hue angle of 277.63 degrees, value = 50 and saturation = 46. #6a4580 can be obtained by mixing 3 colors: 5 drops of magenta, 4 drops of blue, 3 drops of green.
Nearest safe hex - #663399. Below you can see the block with #6a4580 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a4580 to the mixer and play with it.