Let's face it: red, white and blue is a pretty great color combination. If you're looking for countries with flags that feature these colors, here's a list of all the flags with red, white and blue.
What nation's flag has red, yellow and blue stripes? - Quora
Brazil and beyond: Green, Yellow and Blue flags : r/vexillology
Every National Flag's Colors
Top 20 most beautiful flags in the world today (with photos)
Red, White And Blue Flags Combinations (+20 Countries)
Every National Flag's Colors
What country's flag has red, green, and white stripes? - Quora
Countries With Red, White And Blue Flags - WorldAtlas
Top 20 most beautiful flags in the world today (with photos)