Hex #6d528c or rgb(109,82,140) in RGB space is the tint of purple. It has hue angle of 267.93 degrees, value = 55 and saturation = 41. #6d528c can be obtained by mixing 4 colors: 5 drops of magenta, 5 drops of blue, 3 drops of green, 1 drop of white.
Nearest safe hex - #666699. Below you can see the block with #6d528c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d528c to the mixer and play with it.