Hex #6a2b72 or rgb(106,43,114) in RGB space is the tint of magenta. It has hue angle of 293.24 degrees, value = 45 and saturation = 62. #6a2b72 can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of magenta, 4 drops of blue, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #6a2b72 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a2b72 to the mixer and play with it.