Flag of Brazil

The flag of Brazil is very bright.

It has a green field and a yellow shape. A blue circle sits in the middle. This circle shows a starry sky.

The stars look like the sky over Rio de Janeiro. There are 27 stars on the flag now. Each star stands for a state in the land. The stars change when new states are made. This flag was made a long time ago. It is a special symbol for the people.

The flag of Brazil is a bright symbol.

It has a green field and a yellow rhombus. A rhombus is a shape with four sides. A blue circle sits in the middle. This circle shows a starry sky. A white band curves across the circle. It says "Ordem e Progresso." This means "Order and Progress."

Long ago, Brazil had different flags. The old flags used green and yellow. These colors came from royal families. In 1889, Brazil became a republic. A group of people made the new flag. They wanted to keep the old colors. They replaced the old royal arms with the blue sky.

The stars on the flag are very special.

They show the sky over Rio de Janeiro. The stars represent the states of Brazil. The flag has 27 stars now. It had only 21 stars in 1889. When new states were made, more stars were added. For example, four stars were added in 1992. This keeps the flag up to date. Each star's size shows how big its state is.

The flag of Brazil is a beautiful and complex symbol.

It features a green field with a yellow rhombus in the center. Inside that shape is a blue circle that looks like a starry sky. A white curved band crosses the blue circle with the words "Ordem e Progresso." This motto means "Order and Progress" in English. The flag is special because its design tells a story about the land and its sky.

Each part of the flag has a specific meaning. The green color and the yellow shape were kept from an older flag. Long ago, green represented the House of Braganza and yellow represented the House of Habsburg. The blue circle shows the sky as it appeared over Rio de Janeiro on November 15, 1889. The stars on the flag represent the different states of Brazil. Even the size of each star matters because it shows the size of its state.

Brazil's flags have changed many times throughout history.

In the early days, Portuguese ships used different symbols like the armillary sphere. In 1822, Pedro I became the first Emperor of Brazil. He used a flag with a yellow rhombus and an imperial coat of arms. When Brazil became a republic in 1889, the design changed again. A group of people led by Raimundo Teixeira Mendes created the new design. They replaced the royal arms with the blue celestial globe we see today.

Keeping the flag accurate is a big job.

When the flag was first adopted in 1889, it only had 21 stars. As new states were created, more stars had to be added. In 1960, one star was added for Guanabara. In 1968, another star was added for Acre. Finally, in 1992, four more stars were added for Amapá, Roraima, Rondônia, and Tocantins. This brought the total number of stars to 27. This ensures the flag always represents every part of the country.

Building the flag is actually quite difficult. The exact positions of the 27 stars make it a complex design to make. The flag must follow specific rules about its size and shape. It has a length of twenty modules and a width of fourteen modules. The stars are not all the same size. They come in five different sizes called magnitudes. This careful design helps people recognize the flag anywhere in the world.

The national flag of Brazil is a complex symbol of the country's identity.

It consists of a green field with a yellow rhombus in the center. Inside the rhombus is a blue celestial globe representing a starry sky. A white curved band crosses this blue circle. The band contains the national motto, "Ordem e Progresso," which means "Order and Progress." This flag was officially adopted on November 19, 1889. It replaced the flag used during the Empire of Brazil. The design serves as a map of the sky and a representation of the nation's political structure.

The flag's design is based on specific astronomical and mathematical rules. The blue circle acts as a celestial globe. It depicts the sky as seen from Rio de Janeiro on November 15, 1889. The stars are positioned to reflect the sky from an imaginary viewpoint outside the firmament. This means the stars appear as if seen from an infinite distance above the Earth. For example, the constellation Crux, known as the Southern Cross, is a central feature. Because of this perspective, certain stars like Beta Crucis appear in a mirror image compared to how they look from Earth.

Each star on the flag represents a specific Brazilian Federal Unit. There are currently 27 stars in total. These stars represent the various states and the Federal District. The size of each star is not random. Instead, the stars are sized in proportion to the geographic size of the state they represent. There are five different magnitudes, or sizes, for these stars. These range from a first magnitude, which is the largest, down to a fifth magnitude. This careful scaling makes the flag one of the most complicated national flags to construct accurately.

The colors of the flag have deep historical roots. The green field and yellow rhombus were preserved from the previous imperial flag. In the Empire of Brazil, green represented the House of Braganza. This was the family of Pedro I, the first Emperor. The yellow represented the House of Habsburg, the family of his wife, Empress Maria Leopoldina. While the colors remained, their meanings shifted from representing royal families to representing the nation itself.

The transition to the current design happened during a major political change. When Brazil moved from a monarchy to a republic in 1889, the flag had to change. A leader named Ruy Barbosa first proposed a design inspired by the United States flag. However, Marshal Deodoro da Fonseca vetoed that idea. He felt it looked too much like another country's flag. Instead, the new design was created by a group including Raimundo Teixeira Mendes and Miguel Lemos. They replaced the imperial coat of arms with the blue globe and the positivist motto.

The motto "Ordem e Progresso" comes from the philosophy of Auguste Comte. He was the founder of positivism. His original phrase was "L'amour pour principe et l'ordre pour base; le progrès pour but." This translates to "Love as a principle and order as the basis; progress as the goal." The Brazilian version focuses on the parts regarding order and progress. This reflects the ideas held by the leaders who helped establish the new republic.

Because the flag represents political divisions, it has changed several times. The number of stars must be updated whenever a new state is created or an old one is extinguished. In 1889, the flag began with only 21 stars. In 1960, a star was added for the state of Guanabara. In 1968, another star was added for Acre. Finally, in 1992, four more stars were added for Amapá, Roraima, Rondônia, and Tocantins. These additions brought the total to the current 27 stars.

Constructing the flag requires strict adherence to mathematical dimensions. According to Law No. 5,700, the flag has an aspect ratio of 10:7. This means the length is twenty modules and the width is fourteen modules. The blue circle has a radius of three and a half modules. Even the letters of the motto have specific rules. The letters "Ordem" and "Progresso" must be a certain height and width. These precise rules ensure that the symbol remains consistent and recognizable across the entire country.