Do any ducks lay colored eggs?

[Kadjain]

I thought I saw online once that there was a duck breed that layed blue eggs. I have not been able to find it online again. Am I remembering what I read wrong or is there a duck that lays blue eggs?
Do any other ducks lay colored eggs?

 

[xIndigoSkyx]

My rouens lay blue eggs. It's really cool! I can always tells who's whims eggs.

 

[duckyfromoz]

Some of my runners lay a beautiful tinted egg. They are a kind of green/ blue colour. Mallards will also lay light blue/ green coloured eggs as well as cayugas- but they are much darker in colour.

 

[Kevin565]

My mallards lay a light green egg. Cayugas lay beautiful dark eggs

 

[FrenchToast]

I have runners and rouens and some are white and some are a light greenis/blue tint.

 

[duckking]

My mallards lay green/blue eggs.

 

[mrpekinduck]

My Pekins lay cream colored eggs with little gray spots on them.

 

[learycow]

Cayugas lay black eggs! I wish I had a picture

Mine laid black eggs for the first month. They slowly lightened, and now they are white like everyone else's. Every once in a while I'll get a slightly black/ gray egg from them. I've read that once they molt, the eggs will be black again.