Hex #2e5d8b or rgb(46,93,139) in RGB space is the tint of blue. It has hue angle of 209.68 degrees, value = 55 and saturation = 67. #2e5d8b can be obtained by mixing 4 colors: 2 drops of magenta, 1 drop of blue, 4 drops of cyan, 4 drops of black.
Nearest safe hex - #336699. Below you can see the block with #2e5d8b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2e5d8b to the mixer and play with it.