Change color for a few seconds when value changes

I’d like to have a visual cue when a value in my dashboard changes. Could be a different background color for a few seconds.
Is there a card that has this feature built in? Or how to go about it?
Preferably without having to make a separate helper entity to keep track of “recently changed”.

Just spitballing here: can I use an automation to use a custom attribute of an existing entity to keep track of the change.

Thanks