Hex #4d64a2 or rgb(77,100,162) in RGB space is the tint of blue violet. It has hue angle of 223.76 degrees, value = 64 and saturation = 52. #4d64a2 can be obtained by mixing 4 colors: 2 drops of red, 1 drop of magenta, 4 drops of blue, 3 drops of cyan.
Nearest safe hex - #666699. Below you can see the block with #4d64a2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d64a2 to the mixer and play with it.