Bright colors are vivid hues that stand out and attract attention. They include shades like red, yellow, blue, and green, which can evoke various emotions and feelings. Bright colors are often used in art, fashion, and design to create a lively atmosphere and enhance visual appeal. In nature, bright colors can be found in flowers, birds, and other animals, serving purposes such as attracting mates or warning predators. For example, the peacock displays bright feathers to impress potential partners, while the poison dart frog uses its vibrant colors to signal danger.