Norway Flag vs Iceland Flag

Compare the Norway flag and Iceland flag side by side. Discover the key differences and why they look similar.

Norway flag

Norway

National Flag

Red field with a blue Nordic cross outlined in white.

Adopted: 1899
Ratio: 8:11
Colors: red, white, blue
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Iceland flag

Iceland

National Flag

Blue field with a red Nordic cross outlined in white. Color-inverted version of Norway.

Adopted: 1944
Ratio: 18:25
Colors: blue, white, red
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Key Differences

AspectNorwayIceland
Flag TypeNational flagNational flag
Background ColorRedBlue
Cross ColorBlue outlined in whiteRed outlined in white
Aspect Ratio8:1118:25
CountryNorwayIceland
Adoption Year18991944

Why Do the Norway and Iceland Flags Look Similar?

Both flags use the Nordic cross design with the same three colors (red, white, blue) but in reversed arrangements. Norway has a red background with a blue cross, while Iceland has a blue background with a red cross — essentially color-inverted versions of each other. This is not coincidental: Iceland's flag was deliberately designed as a color inversion of Norway's, reflecting their close historical and cultural ties.

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Norway Flag vs Iceland Flag — Differences & Comparison