Hex #2b4779 or rgb(43,71,121) in RGB space is the tint of blue violet. It has hue angle of 218.46 degrees, value = 47 and saturation = 64. #2b4779 can be obtained by mixing 4 colors: 2 drops of magenta, 2 drops of blue, 3 drops of cyan, 5 drops of black.
Nearest safe hex - #333366. Below you can see the block with #2b4779 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b4779 to the mixer and play with it.