Hex #5ba7cf or rgb(91,167,207) in RGB space is the tint of bluish cian. It has hue angle of 200.69 degrees, value = 81 and saturation = 56. #5ba7cf can be obtained by mixing 4 colors: 5 drops of blue, 3 drops of cyan, 5 drops of white, 1 drop of black.
Nearest safe hex - #6699cc. Below you can see the block with #5ba7cf color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5ba7cf to the mixer and play with it.