Probably a good idea.

What are the rest of the recessed lights in your house? I have 3500K for all the recessed LED light in my house. My bathroom sconces don't quite match because it is hard to find LED bulbs that are 3500K, but not really an issue for me when the lights are on. Some people might be bothered by the slight difference.

They should at least be close. All my recessed are 3000k, I have a couple fixtures with 2700k. Mix in a 4000k and my eyes twitch.

I find it a little disconcerting to have two different Kelvin temperatures in the same room.

Thanks, everyone. I wasn't sure if I should aim for a higher K on the cans. I think I'll stick with 3000K for everything in the bathroom.