Hex #5d8db2 or rgb(93,141,178) in RGB space is the tint of blue. It has hue angle of 206.12 degrees, value = 70 and saturation = 48. #5d8db2 can be obtained by mixing 3 colors: 4 drops of magenta, 5 drops of cyan, 2 drops of green.
Nearest safe hex - #669999. Below you can see the block with #5d8db2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5d8db2 to the mixer and play with it.