EN 
ES Pueblo Viejo
Dorado
Caparra is established because of its proximity to the gold mines. The golden color represents the mineral wealth of America.
Emerald Green
The emerald green represents the exuberant vegetation that the Spaniards saw from their ships upon arriving at San Juan Island and that adorns the outline of the central coat of arms and served as inspiration for the decorations of the instruments, weapons, utensils, armor and iron grill work. It is one of the oldest heraldic colors of Guaynabo.
White
The white represents the purity of Christian spirituality brought by religious for the evangelization and establishment of the first church in Puerto Rico.
Silver
The color silver represents the metal of armor, utensils, coins, instruments and also represents silver as money or coins used to make economic transactions. Gold and silver were kept in the first castle built in America. It also represents the field of Ponce de Leon's coat of arms. The silver color is one of the oldest heraldic colors of Guaynabo.