Hex #223c50 or rgb(34,60,80) in RGB space is the tint of blue. It has hue angle of 206.09 degrees, value = 31 and saturation = 58. #223c50 can be obtained by mixing 4 colors: 2 drops of magenta, 5 drops of blue, 3 drops of green, 5 drops of black.
Nearest safe hex - #333366. Below you can see the block with #223c50 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #223c50 to the mixer and play with it.