Hex #4093c0 or rgb(64,147,192) in RGB space is the tint of bluish cian. It has hue angle of 201.09 degrees, value = 75 and saturation = 67. #4093c0 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of blue, 3 drops of cyan, 1 drop of white.
Nearest safe hex - #3399cc. Below you can see the block with #4093c0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4093c0 to the mixer and play with it.