The flag of Saint Lucia features a cerulean blue field with a yellow triangle in front of a white-edged black triangle at the center. The cerulean blue symbolizes the Caribbean Sea and the sky, the black and white triangles represent the island's volcanic origins with the Pitons, two volcanic cones being a prominent feature and symbol of Saint Lucia. The yellow signifies the sunshine and prosperity. The design reflects Saint Lucia's natural beauty and its history.