Hex #00a5c4 or rgb(0,165,196) in RGB space is the tint of bluish cian. It has hue angle of 189.49 degrees, value = 77 and saturation = 100. #00a5c4 can be obtained by mixing 3 colors: 4 drops of blue, 5 drops of cyan, 1 drop of green.
Nearest safe hex - #0099cc. Below you can see the block with #00a5c4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #00a5c4 to the mixer and play with it.