Why are most of the flags red, blue and white?
Why are red, white and blue such common colours for national flags?
What do colors of a flag mean? What countries have blue, yellow and red flags? What flags have red, green and yellow in them? What do they mean? Why most countries have tricolor flag? Why are so many national flags so unoriginal? What colors are in the American flag? What do the colors in a pride flag represent? Why is the Scottish flag blue and white? What does it represent? Why do so many of the flags in Oceania look similar? What countries have very similar looking flags? What would be the color of saffron color of the Indian flag when observed under green light and why? Are red and blue complementary colors? What color does blue and red make? Why are the Australian and New Zealand flag so similar? What colors make red? Why are passports different colours? What are the most recognized flags in the world? Why do colors look more red in one eye and more blue in the other? Why is the color for the GOP red when red is the international symbol for the left? Why do we consider only red, green and blue as basic colors in pixels? Why do different people like different colours? What colors mixed together make red? What do the colors of the Russian flag symbolize? What does the color red represent? What does your country's National Flag imply? What is a flag? What are the primary colors? What color is red? What is the significance of colours in India? Why do many people like the color blue?