Hex #768bb1 or rgb(118,139,177) in RGB space is the tint of blue violet. It has hue angle of 218.64 degrees, value = 69 and saturation = 33. #768bb1 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of magenta, 2 drops of blue, 5 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #768bb1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #768bb1 to the mixer and play with it.