Hex #748ad1 or rgb(116,138,209) in RGB space is the tint of blue violet. It has hue angle of 225.81 degrees, value = 82 and saturation = 44. #748ad1 can be obtained by mixing 4 colors: 2 drops of magenta, 4 drops of blue, 2 drops of cyan, 3 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #748ad1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #748ad1 to the mixer and play with it.