Hex #338cc4 or rgb(51,140,196) in RGB space is the tint of blue. It has hue angle of 203.17 degrees, value = 77 and saturation = 74. #338cc4 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 3 drops of blue, 5 drops of cyan.
Nearest safe hex - #3399cc. Below you can see the block with #338cc4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #338cc4 to the mixer and play with it.