Hex #5589d2 or rgb(85,137,210) in RGB space is the tint of blue. It has hue angle of 215.04 degrees, value = 82 and saturation = 60. #5589d2 can be obtained by mixing 4 colors: 3 drops of magenta, 5 drops of blue, 5 drops of cyan, 2 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #5589d2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5589d2 to the mixer and play with it.