Black dress for wedding at 11AM

I have a wedding to go at 11AM. I’m thinking in wearing a black dress, ending at the knee.
Do you think the colour is appropriate for wearing in the morning?
Thanks. Amy

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Hello Amy,
In my opinion, is not so appropriate to wear black during the daytime. But now is acceptable, for female guests, to wear black in the late afternoon and evening.

Important! Don't wear white because it competes with the bride.