Information about the South Korean Flag: Colors and Meaning of the Flag of South Korea
In this Country Profile
The national flag of South Korea is white with a red (top) and blue yin-yang symbol in the center; there is a different black trigram from the ancient I Ching (Book of Changes) in each corner of the white field; the Korean national flag is called Taegukki. The general design of the flag also derives from traditional use of the tricolour symbol (red, blue and yellow) by Koreans starting from the early era of Korean history.
White is a traditional Korean color and represents peace and purity; the blue section represents the negative cosmic forces of the yin, while the red symbolizes the opposite positive forces of the yang; each trigram (kwae) denotes one of the four universal elements, which together express the principle of movement and harmony.