Anybody wants to help me find a curtain color to match?

So I changed from the first curtain to the curtain on the second picture because ChatGPT said it would match lol and it kinda does.

I wanted to match the curtain the carpet. I was thinking maybe a velvet.

ChatGPT says a black velvet curtain but Idk.

But maybe they coordinate and all I need is some wall art or something.