Hex #5b679e or rgb(91,103,158) in RGB space is the tint of blue violet. It has hue angle of 229.25 degrees, value = 62 and saturation = 42. #5b679e can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of cyan, 1 drop of white, 4 drops of black.
Nearest safe hex - #666699. Below you can see the block with #5b679e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b679e to the mixer and play with it.