Hex #4ea8c4 or rgb(78,168,196) in RGB space is the tint of bluish cian. It has hue angle of 194.24 degrees, value = 77 and saturation = 60. #4ea8c4 can be obtained by mixing 4 colors: 3 drops of blue, 4 drops of cyan, 4 drops of white, 2 drops of black.
Nearest safe hex - #6699cc. Below you can see the block with #4ea8c4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4ea8c4 to the mixer and play with it.