What are my muscovys colors called?

[AppMtnChickens]

Hi! I hatched out 7 muscovy ducklings this year, and now that they are fully feathered I was wondering what a few of their colors should he considered?

 

[casportpony]

Nice looking ducks!


Black

Blue fawn or lilac (not sure what the difference is)

Black

 

[ruthhope]

Nice looking ducks!


Black


Blue fawn or lilac (not sure what the difference is)


Black

Is the first one a black barred? Maybe not: this was my black barred at juvenile feathered stage

 

[Canadian Wind]

Very nice. They're not fully feathered yet and will be developing more adult colouring in the next few months, especially the white areas which will expand.

Agreed with the colours mentioned. @casportpony I think Lilac and Blue Fawn are the same, just regional names?