Hex #768bb7 or rgb(118,139,183) in RGB space is the tint of blue violet. It has hue angle of 220.62 degrees, value = 72 and saturation = 36. #768bb7 can be obtained by mixing 4 colors: 5 drops of magenta, 5 drops of cyan, 2 drops of green, 1 drop of white.
Nearest safe hex - #6699cc. Below you can see the block with #768bb7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #768bb7 to the mixer and play with it.