France changed the color of it's flag over a year ago and no one noticed. French news outlets revealed on Sunday that the blue third of the flag was made darker.

Yup, there's just a single national flag on earth without any of these common colors. Can you guess what it is?

Paris: In a very unnoticeable change, France President Emmanuel Macron has changed one of the colors of the official French flag and opted for a slightly darker shade of blue. As per reports, the ...

French President Emmanuel Macron greets U.S. President Donald Trump at the G7 summit in Biarritz, France, on August 26, 2019. A flag with the darker shade of blue can be seen behind Macron.

Moving in unison, these colors brought to life France’s motto of liberty, equality and fraternity — and, as photographer Christopher Anderson tells TIME, the prevalence of the flag reinforced ...

An American flag has flown about it for a very long time, including through the German occupation. No one knew it was there in those days; few people know that it’s there today.

After the horrific attacks in Paris that left at least 128 people dead, U.S. President Barack Obama called the violence “an attack not just on Paris, not just on the people on France, but an … ...

Hours later at 10:00 p.m. EST, the Empire State Building went dark in solidarity with France and those affected by the horrific attacks. Remember, don’t believe everything you see on Twitter.

Colors of France's national flag are projected onto the sails of Sydney's Opera House in Australia November 14, 2015, following the attacks in Paris. (photo credit: REUTERS) ...