Flags That Look Similar: 11 Confusing Look-Alike Flags

At least 11 pairs and groups of national flags look nearly identical, including Chad and Romania, Indonesia and Monaco, Netherlands and Luxembourg, Ireland and Ivory Coast, and Slovenia, Slovakia, and Russia. Some pairs, like Chad and Romania, differ only in a barely perceptible shade of blue.

Why Do So Many Flags Look Alike?

With around 200 national flags in the world drawn from a small palette of colours and a handful of simple layouts — horizontal stripes, vertical stripes, and crosses — collisions are inevitable. Many similar flags also share history: countries that were once united, or that drew on the same revolutionary or pan-national colour schemes, often ended up with near-twin designs.

The results can be genuinely confusing, even at official events. Below are the most commonly mixed-up flags, grouped by how they resemble one another and how you can tell them apart.

The Near-Identical Pairs

These flags are almost impossible to distinguish without a side-by-side comparison.

• Chad and Romania: Both are blue-yellow-red vertical tricolours. They are so alike that Chad once formally objected at the United Nations; the only difference is Chad's slightly darker, more indigo blue.
• Indonesia and Monaco: Both are simple red-over-white horizontal bicolours. Monaco's flag is slightly more square in proportion, while Indonesia's is longer.
• Netherlands and Luxembourg: Both use red, white, and blue horizontal bands. Luxembourg's blue is a lighter, sky blue, while the Netherlands uses a deeper cobalt.

Same Colours, Different Shapes

• Ireland and Ivory Coast: Both are green-white-orange vertical tricolours, but the order is reversed — Ireland leads with green at the hoist, Ivory Coast leads with orange.
• Qatar and Bahrain: Both are maroon and white with a serrated line between the colours. Qatar's flag is maroon with nine white points and is unusually long; Bahrain's is red with five points.
• Norway and Iceland: Both are Nordic cross flags with red, white, and blue, but the colour arrangement differs — Norway has a blue cross outlined in white on red, while Iceland has a red cross outlined in white on blue.

Look-Alike Groups

Some resemblances involve three or more countries at once.

• Mali, Guinea, and Senegal: All three are green-yellow-red vertical tricolours in pan-African colours. Senegal adds a green star in the centre; Guinea and Mali are told apart by the order of the colours.
• Colombia, Ecuador, and Venezuela: All share yellow-blue-red horizontal bands from their shared Gran Colombia heritage. Ecuador and Venezuela add coats of arms and stars, while Colombia's is plain.
• Slovenia, Slovakia, and Russia: All are white-blue-red horizontal tricolours of Pan-Slavic origin. Slovenia and Slovakia each add a national coat of arms toward the hoist, while Russia's flag is plain.
• Australia and New Zealand: Both feature a blue field, the Union Jack in the canton, and the Southern Cross. New Zealand uses four red stars with white borders; Australia uses six white stars, including a large seven-pointed Commonwealth Star.

How to Tell Look-Alike Flags Apart

The trick is to know what small detail distinguishes each pair. For Chad and Romania, look at the blue: Chad's is darker. For the Netherlands and Luxembourg, again check the blue: Luxembourg's is lighter. For Ireland and Ivory Coast, note which colour sits at the hoist. For the Pan-Slavic and Gran Colombian tricolours, the presence or absence of a coat of arms is usually the clearest giveaway. And for Australia and New Zealand, count the stars — six versus four — and check their colour. Once you know the single distinguishing feature, even the most confusing pairs become easy to separate.

People Also Ask

Which two flags look the most similar?

Chad and Romania have the most similar flags. Both are blue-yellow-red vertical tricolours, and they differ only in a slightly darker shade of blue on Chad's flag — a difference so small the two are often considered nearly identical.

How are the Netherlands and Luxembourg flags different?

Both flags use red, white, and blue horizontal bands, but Luxembourg's blue stripe is a lighter, sky blue, while the Netherlands uses a deeper cobalt blue. Luxembourg's flag is also slightly longer in proportion.

How do you tell Australia and New Zealand's flags apart?

Both flags have a blue field, the Union Jack, and the Southern Cross. Australia uses six white stars, including a large Commonwealth Star below the Union Jack, while New Zealand uses only four stars, coloured red with white borders.