In addition to having a modern design, the Outlook icon is yellow. That would be a return to form since the Outlook icon was changed from yellow to blue over a decade ago. As far as I can tell ...

Have you ever been puzzled by the yellow battery icon on your iPhone’s home screen? It’s not an issue; it’s actually a feature called Low Power Mode. This concise guide unpacks why your ...

Google is now updating the icon so that there are no longer four solid color sections. Instead, red bleeds into yellow, yellow into green, and green into blue. It looks more vibrant and colorful.

That would be a return to form since the Outlook icon was changed from yellow to blue over a decade ago. As far as I can tell, the new yellow Outlook icon is only a fan creation by Thunder_Ruler0.