body { background-color:blue; } .highlightme { background-color:# Customizing cursors is an easy way to add an extra flourish to your site when needed. How to animate background-color of an element on mouse hover using CSS Topic: HTML / CSS Prev|Next Answer: Use the CSS3 transition property You can use the CSS3 transition property to smoothly animate the background-color of an element on mouseover… You may have to register before … from my email signature… note this doesn’t happen in the but in