Hex #2e7ba3 or rgb(46,123,163) in RGB space is the tint of bluish cian. It has hue angle of 200.51 degrees, value = 64 and saturation = 72. #2e7ba3 can be obtained by mixing 4 colors: 2 drops of magenta, 4 drops of blue, 3 drops of cyan, 2 drops of green.
Nearest safe hex - #336699. Below you can see the block with #2e7ba3 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2e7ba3 to the mixer and play with it.