Hex #274d8a or rgb(39,77,138) in RGB space is the tint of blue. It has hue angle of 216.97 degrees, value = 54 and saturation = 72. #274d8a can be obtained by mixing 4 colors: 2 drops of magenta, 4 drops of blue, 3 drops of cyan, 4 drops of black.
Nearest safe hex - #336699. Below you can see the block with #274d8a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #274d8a to the mixer and play with it.