Sephora by OPI Havana Dreams is a pale sky blue crelly that verges on being a pastel. I used 4 coats, finishing with a thick fourth coat. I think you can get away with 3 thick coats though. The formula was sheer and thin, but surprisingly easy to control. Generally, polishes with this kind of formula are runny. It didn't level that well, but that can be remedied with a good top coat. It dried shiny so I didn't used top coat. The Sephora by OPI line was discontinued several months ago, but I'm sure you can still find its polishes on blog sales and ebay!
Thanks for looking! See you on the other side of the day!