The flag of Nicaragua consists of three horizontal stripes: a blue top and bottom, and a white stripe in the middle. The coat of arms of Nicaragua is featured in the center of the white stripe. Blue symbolizes the Pacific Ocean to the west and the Caribbean Sea to the east, highlighting the geographical features of the country. White represents peace and purity. The coat of arms in the center shows a triangle with two volcanoes and a lake, symbolizing the country's volcanic landscape and natural resources, while a rainbow arches over the volcanoes to represent hope. The coat of arms also includes a red ribbon with the inscription "República de Nicaragua" ("Republic of Nicaragua"). The flag was adopted in 1971, although the design was first used in the early 19th century.