Hex #4e6a90 or rgb(78,106,144) in RGB space is the tint of blue. It has hue angle of 214.55 degrees, value = 56 and saturation = 46. #4e6a90 can be obtained by mixing 3 colors: 5 drops of blue, 4 drops of white, 4 drops of black.
Nearest safe hex - #666699. Below you can see the block with #4e6a90 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4e6a90 to the mixer and play with it.