Hex #6d4d9f or rgb(109,77,159) in RGB space is the tint of purple. It has hue angle of 263.41 degrees, value = 62 and saturation = 52. #6d4d9f can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 4 drops of blue, 1 drop of white.
Nearest safe hex - #666699. Below you can see the block with #6d4d9f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d4d9f to the mixer and play with it.