Hex #5586b0 or rgb(85,134,176) in RGB space is the tint of blue. It has hue angle of 207.69 degrees, value = 69 and saturation = 52. #5586b0 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of magenta, 5 drops of blue, 5 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #5586b0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5586b0 to the mixer and play with it.