How do you handle your own perfectionism?

I have always been a perfectionist about some things. My husband just put a lovely new vanity and sink in our bathroom. When it was installed, we realized that the sink was not the color we ordered. We could take it apart possibly and return it but it would be a lot of work and he’s worked very hard installing it. Can/should I be happy with it as is or be unhappy with it every time I see it (as I would have done in the past)? How?