Pastel turquoise paint suggestions

[Surpriseeggsforbreakfast]

Can anyone suggest a paint colour that looks anything like these photos? In need a pastel slightly sludgey turquoise, not a clear bright one and I can't find it! I need an exterior eggshell finish.

Hopeful bump as I need to decide today!

Dulce Mint Macroon or Marine Splash.

Stone Blue, Oval Room Blue or Lulworth Blue from F and B.

Possibly Blue Ground by F and B. Depends how bright you want it to be.

Thanks for the suggestions,the Dulux ones aren't quite right. I like Dix blue F&B but it's more sky blue than I wanted. Decorator has given me an extra couple of days while he finishes other stuff.. I'm considering ordering Benjamin Moore paint online but the postage is steep for testers.