Hex #20a6ca or rgb(32,166,202) in RGB space is the tint of bluish cian. It has hue angle of 192.71 degrees, value = 79 and saturation = 84. #20a6ca can be obtained by mixing 3 colors: 1 drop of red, 2 drops of blue, 5 drops of cyan.
Nearest safe hex - #3399cc. Below you can see the block with #20a6ca color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20a6ca to the mixer and play with it.