Hex #4093a5 or rgb(64,147,165) in RGB space is the tint of bluish cian. It has hue angle of 190.69 degrees, value = 65 and saturation = 61. #4093a5 can be obtained by mixing 4 colors: 2 drops of blue, 5 drops of cyan, 4 drops of white, 5 drops of black.
Nearest safe hex - #339999. Below you can see the block with #4093a5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4093a5 to the mixer and play with it.