Hex #6a2a64 or rgb(106,42,100) in RGB space is the tint of magenta. It has hue angle of 305.63 degrees, value = 42 and saturation = 60. #6a2a64 can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of blue, 2 drops of green, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #6a2a64 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a2a64 to the mixer and play with it.