Hex #445b83 or rgb(68,91,131) in RGB space is the tint of blue violet. It has hue angle of 218.10 degrees, value = 51 and saturation = 48. #445b83 can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of cyan, 1 drop of green, 5 drops of black.
Nearest safe hex - #336699. Below you can see the block with #445b83 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #445b83 to the mixer and play with it.