Hex #2b4572 or rgb(43,69,114) in RGB space is the tint of blue violet. It has hue angle of 218.03 degrees, value = 45 and saturation = 62. #2b4572 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of blue, 2 drops of cyan, 3 drops of black.
Nearest safe hex - #333366. Below you can see the block with #2b4572 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b4572 to the mixer and play with it.