Flag Compare

Compare any two country flags side by side. See key differences in colors, design and history, and learn why similar flags get confused. 280+ countries & regions · 23 famously confused flag pairs · side-by-side & overlay comparison

How to Tell Flags Apart

1
Check the color order first. Many flags share the same three colors, but the sequence — like Ireland's green-white-orange versus Ivory Coast's orange-white-green — is what sets them apart.
2
Look for emblems and stars. Birds, coats of arms, crescents and star patterns usually appear on only one of two similar flags.
3
Compare the proportions. Ratios like 1:2, 2:3 and 1:1 differ between countries and can help you identify a flag on its own.
4
Note the shades. Two flags may both use blue and red, but one blue can be navy while the other is sky blue.

Frequently Asked Questions

How do I compare two flags side by side?

Use the comparison tool at the top of this page. Search for any two countries and their flags will appear side by side with details such as colors, aspect ratio and adoption year.

Which country flags look the most similar?

The most confused pairs include Romania and Chad, Indonesia and Monaco, Australia and New Zealand, Ireland and Ivory Coast, and Colombia and Venezuela. Each pair has a dedicated comparison page listed below.

Why do so many country flags look alike?

Flags often borrow colors and layouts from shared history, regional movements or influence from former colonial powers — for example the pan-African, pan-Arab and pan-Slavic color sets, and the Nordic cross family.

Flag Terminology: Every Flag Word Explained

Flags That Look Alike

These flags are often confused due to their similar designs. Click to see a detailed comparison.