Hex #4077aa or rgb(64,119,170) in RGB space is the tint of blue. It has hue angle of 208.87 degrees, value = 67 and saturation = 62. #4077aa can be obtained by mixing 3 colors: 1 drop of magenta, 2 drops of cyan, 1 drop of black.
Nearest safe hex - #336699. Below you can see the block with #4077aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4077aa to the mixer and play with it.