Hex #5b79b1 or rgb(91,121,177) in RGB space is the tint of blue violet. It has hue angle of 219.07 degrees, value = 69 and saturation = 49. #5b79b1 can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of blue, 5 drops of cyan, 2 drops of green.
Nearest safe hex - #666699. Below you can see the block with #5b79b1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b79b1 to the mixer and play with it.