Hex #209cd5 or rgb(32,156,213) in RGB space is the tint of bluish cian. It has hue angle of 198.90 degrees, value = 84 and saturation = 85. #209cd5 can be obtained by mixing 3 colors: 4 drops of blue, 3 drops of cyan, 1 drop of white.
Nearest safe hex - #3399cc. Below you can see the block with #209cd5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #209cd5 to the mixer and play with it.