Hex #4d86bc or rgb(77,134,188) in RGB space is the tint of blue. It has hue angle of 209.19 degrees, value = 74 and saturation = 59. #4d86bc can be obtained by mixing 4 colors: 1 drop of red, 5 drops of blue, 2 drops of cyan, 2 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #4d86bc color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d86bc to the mixer and play with it.