What is el salavdor flag?

The flag of El Salvador is composed of three horizontal stripes of equal width, with blue at the top and bottom, and white in the center. A coat of arms is displayed towards the hoist side of the flag. The coat of arms features five symbolic elements:

1. The triangle represents equality, liberty, and fraternity.
2. The five volcanoes represent the five countries of the United Provinces of Central America.
3. The green laurel wreath represents victory.
4. The blue represents the Pacific Ocean and the Caribbean Sea.
5. The rainbow represents peace.

The flag was adopted on May 17, 1912.