Hex #50acca or rgb(80,172,202) in RGB space is the tint of bluish cian. It has hue angle of 194.75 degrees, value = 79 and saturation = 60. #50acca can be obtained by mixing 4 colors: 4 drops of blue, 5 drops of cyan, 5 drops of white, 2 drops of black.
Nearest safe hex - #6699cc. Below you can see the block with #50acca color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #50acca to the mixer and play with it.