Hex #5579d0 or rgb(85,121,208) in RGB space is the tint of blue violet. It has hue angle of 222.44 degrees, value = 82 and saturation = 59. #5579d0 can be obtained by mixing 3 colors: 3 drops of magenta, 2 drops of blue, 4 drops of cyan.
Nearest safe hex - #6666cc. Below you can see the block with #5579d0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5579d0 to the mixer and play with it.