Austria vs. Peru: Flag Comparison
Austria and Peru share identical red-white-red triband tinctures in a 2:3 proportion, but Austria's stripes run horizontally while Peru's run vertically.
How to tell Austria and Peru apart at a glance
- Look at the stripe orientation: horizontal stripes belong to Austria; vertical stripes belong to Peru.
- Both flags share a 2:3 proportion and an uncharged center white band in their civil flag versions.
Side-by-side structural comparison
| Attribute | Austria | Peru |
|---|---|---|
| Aspect ratio | 2:3 (2:3) | 2:3 (2:3) |
| Layout & orientation | horizontal triband | vertical triband |
| Band / color sequence | red · white · red | red · white · red |
| Official color specs | Rot (Red) (Pantone 186 C); Weiß (White) (statute-named) | Rojo (Red) (Pantone 186 C); Blanco (White) (statute-named) |
| Official adoption | 1945-05-01 | 1950-03-31 |
| Region | Central Europe | South America |
| Visual similarity score | 86/100 (Layout 25/35 · Colors 25/25 · Symbols 20/20 · Ratio 10/10 · Geometry 6/10) | |
Why these two flags look alike
Both countries fly red-white-red tribands featuring three equal stripes in a standardized 2:3 rectangular field. The fundamental structural distinction between the two designs lies in the stripe orientation: Austria's bands run horizontally, whereas Peru's bands run vertically.
In terms of construction geometry, Austria's stripes each measure 2/3 unit high by 3 units wide across the horizontal axis, while Peru's stripes each measure 2 units high by 1 unit wide across the vertical axis. Both nations employ classic heraldic gules (red) and argent (white) shades, typically matched to Pantone 186 C (#ED2939 for Austria and #D91023 for Peru). In their civil variants, neither flag displays a central coat of arms.
The historical divergence between these designs reflects two completely independent origins separated by centuries and continents. Austria's horizontal triband evolved from Duke Leopold V's 12th-century medieval Babenberg arms (the Bindenschild, attested in 1230). In contrast, Peru's triband was established during the South American wars of independence. José de San Martín originally decreed diagonal bands in 1820, followed by Torre Tagle's horizontal triband in 1822. However, because horizontal red-white-red stripes closely resembled the Spanish naval ensign from a distance at sea, Peru permanently shifted to vertical stripes by decree under Simón Bolívar in February 1825.
Explore each flag in detail
Read the complete statutory specification, color table, and historical timeline on the Flag of Austria page or the Flag of Peru page, or return to all flag comparisons.
Sources
- Bundesverfassungsgesetz über die Flagge der Republik Österreich — BGBl. Nr. 102/1981
- Decreto Ley No. 11323 — El Peruano