Hex #71a5bd or rgb(113,165,189) in RGB space is the tint of bluish cian. It has hue angle of 198.95 degrees, value = 74 and saturation = 40. #71a5bd can be obtained by mixing 3 colors: 4 drops of blue, 1 drop of green, 4 drops of white.
Nearest safe hex - #6699cc. Below you can see the block with #71a5bd color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71a5bd to the mixer and play with it.