Hex #4987cf or rgb(73,135,207) in RGB space is the tint of blue. It has hue angle of 212.24 degrees, value = 81 and saturation = 65. #4987cf can be obtained by mixing 4 colors: 1 drop of magenta, 3 drops of blue, 2 drops of cyan, 1 drop of white.
Nearest safe hex - #3399cc. Below you can see the block with #4987cf color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4987cf to the mixer and play with it.