Hex #7783aa or rgb(119,131,170) in RGB space is the tint of blue violet. It has hue angle of 225.88 degrees, value = 67 and saturation = 30. #7783aa can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of cyan, 4 drops of white, 4 drops of black.
Nearest safe hex - #669999. Below you can see the block with #7783aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #7783aa to the mixer and play with it.