Official Palette
Symbolism
Red represents the blood shed for independence, and white represents peace and justice. The coat of arms (when present) features a vicuña, a cinchona tree, and a cornucopia spilling coins, representing the country's fauna, flora, and mineral wealth.
History
Adopted on February 25, 1825. Designed by José de San Martín, its initial diagonal layout was changed to a vertical triband to avoid confusion with the Spanish cross from a distance.
Construction
A 2:3 ratio. A vertical triband of red, white, and red. The state flag includes the coat of arms in the center.
Color Meanings
red: The blood shed by heroes for independence
white: Peace, justice, and purity
Country Facts
Flag Identification
- Adopted
- February 25, 1825
- Designer
- José de San Martín
- Proportions
2:3 (≈1.500)
- Primary Layout
- Vertical bands
- Key Symbols
- Emblem, Animal, Plant
Influences
Flamingos seen by José de San Martín
Cross of Burgundy
Related flags
Flag Protocol
- The version with the coat of arms is used by government institutions
- The plain version (National Ensign) is used by civilians
Practice
Think you know the flags of Americas? Test your recognition in a quick practice round.