Hex #6d256e or rgb(109,37,110) in RGB space is the tint of magenta. It has hue angle of 299.18 degrees, value = 43 and saturation = 66. #6d256e can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of magenta, 4 drops of blue, 4 drops of black.
Nearest safe hex - #663366. Below you can see the block with #6d256e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d256e to the mixer and play with it.