The predominant color of the Japanese flag is white, with a red circle at its center. The flag, known as the Nisshoki or Hinomaru, symbolizes the sun and holds deep cultural significance in Japan. The simplicity of the design reflects the beauty of minimalism in Japanese aesthetics. White represents purity and integrity, while the red circle signifies brightness, positivity, and the warmth of the sun, which is considered a source of life and energy. The flag is widely recognized and used during national holidays and events, showcasing Japan’s identity and heritage on both domestic and international stages.