Hex #44738e or rgb(68,115,142) in RGB space is the tint of bluish cian. It has hue angle of 201.89 degrees, value = 56 and saturation = 52. #44738e can be obtained by mixing 4 colors: 4 drops of magenta, 4 drops of blue, 3 drops of cyan, 4 drops of green.
Nearest safe hex - #336699. Below you can see the block with #44738e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #44738e to the mixer and play with it.