Hex #4d7a99 or rgb(77,122,153) in RGB space is the tint of blue. It has hue angle of 204.47 degrees, value = 60 and saturation = 50. #4d7a99 can be obtained by mixing 4 colors: 3 drops of blue, 1 drop of cyan, 3 drops of white, 3 drops of black.
Nearest safe hex - #666699. Below you can see the block with #4d7a99 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d7a99 to the mixer and play with it.