Glow
This themes offers a colorful glow-style for your Chrome or Iron-Browser. The title bar glows in all rainbow-colors and the main window becomes black. It’s from Google’s official Chrome Theme-Collection.
Preview 1:
Preview 2:
Installation:
https://dl-ssl.google.com/chrome/extensions/glow.crx
Homepage:
https://tools.google.com/chrome/intl/en/themes/index.html