Hex #6d297a or rgb(109,41,122) in RGB space is the tint of purple magenta. It has hue angle of 290.37 degrees, value = 48 and saturation = 66. #6d297a can be obtained by mixing 3 colors: 2 drops of red, 1 drop of magenta, 4 drops of blue.
Nearest safe hex - #663366. Below you can see the block with #6d297a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d297a to the mixer and play with it.