Hex #502d6b or rgb(80,45,107) in RGB space is the tint of purple. It has hue angle of 273.87 degrees, value = 42 and saturation = 58. #502d6b can be obtained by mixing 4 colors: 5 drops of magenta, 5 drops of blue, 2 drops of green, 4 drops of black.
Nearest safe hex - #663366. Below you can see the block with #502d6b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #502d6b to the mixer and play with it.