Hex #4d6380 or rgb(77,99,128) in RGB space is the tint of blue. It has hue angle of 214.12 degrees, value = 50 and saturation = 40. #4d6380 can be obtained by mixing 4 colors: 3 drops of magenta, 3 drops of blue, 1 drop of cyan, 3 drops of green.
Nearest safe hex - #666699. Below you can see the block with #4d6380 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d6380 to the mixer and play with it.