Learn about the origin, meaning and use of the white, blue and red tricolour that is the national flag of Russia. Find out the legal provisions and rules for the flag's display and design. Learn about the flag of Russia, a tricolor of red, white and blue that represents the traditional Pan-Slavic colors. Find out the meaning of the colors, the history of the flag and some facts about Russia. A recent Flag Day message from the US Department of Defence's official X page has caught the eye of social media users. They claim to have spotted parts of the Russian flag within the image ... The non-Russian territories acquired by tsars and communist leaders became independent, and the Russian Federation that remained readopted the white-blue-red Russian national flag.