I don't like this. The red is far better than the blue.
Was this discussion on-wiki?
I am marking this "fixme".
Well we should try to reduce the use of red where possible because red typically = error. Also Blues and yellows are much better colours because of the lowest risk of getting someone with colour blindness.
I think there is very little chance of someone mis-understanding a red heart as an error in this case.
Yellows are *exceedingly* bad colors for anything on the web in most cases, and blues. . . well. Wikipedia is already far, far too blue. And blue hearts = broken and sad. So let's go back to the red ones.
I'd agree that people likely won't see a red heart and thing "zomg error!".
Don't you know, Wiki editors are cold hearted people - thus the blue ;)
OK, I've reverted it by popular demand. Even Erik didn't like it. I'm keeping the blue versions checked in, just in case :)