Hex #17a2c2 or rgb(23,162,194) in RGB space is the tint of bluish cian. It has hue angle of 191.23 degrees, value = 76 and saturation = 88. #17a2c2 can be obtained by mixing 3 colors: 1 drop of yellow, 5 drops of blue, 5 drops of cyan.
Nearest safe hex - #0099cc. Below you can see the block with #17a2c2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #17a2c2 to the mixer and play with it.