Hex #4d5e77 or rgb(77,94,119) in RGB space is the tint of blue. It has hue angle of 215.71 degrees, value = 47 and saturation = 35. #4d5e77 can be obtained by mixing 4 colors: 3 drops of red, 4 drops of blue, 2 drops of cyan, 1 drop of green.
Nearest safe hex - #666666. Below you can see the block with #4d5e77 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d5e77 to the mixer and play with it.