Hex #748eaa or rgb(116,142,170) in RGB space is the tint of blue. It has hue angle of 211.11 degrees, value = 67 and saturation = 32. #748eaa can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of magenta, 2 drops of blue, 4 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #748eaa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #748eaa to the mixer and play with it.