Unravel the history and symbolism of South Korean flag, the Taegeukgi. Explore the meaning behind the colours, trigrams, and yin-yang symbol. Discover the pledge and official construction guidelines.
Origin of the South Korean Flag: A Journey Through History
Following a global trend of nation-building through symbols, South Korea’s journey to the Korean national flag began in 1882 with the signing of a treaty with the United States. While details of the exact flag used at the ceremony are unclear, some believe it resembled a design featured in a U.S. Navy publication.
Birth of the Taegeukgi
Historical records credit Park Yeong-hyo, a Korean diplomat, with creating the Taegeukgi in 1882. His design, featuring a taegeuk (yin-yang symbol) surrounded by four trigrams, replaced the previous flag with eight black bars. King Gojong officially declared this design the national flag in 1883. However, due to a lack of specific guidelines, the flag’s appearance varied for many years.
Symbolism of the Korean Flag
The Taegeukgi features a white background symbolizing peace and purity. The central taegeuk represents the harmony between opposing cosmic forces: yin (blue) and yang (red). The four surrounding black trigrams (geongongamri) each represent a fundamental element: geon (sky), gon (earth), gam (water), and ri (fire). Together, these elements create a harmonious whole around the taegeuk.
Constructing the Flag
Specific guidelines for the flag’s construction were established in 1949. These guidelines define the proportions of the flag’s elements, ensuring consistency.
- ① Diameter of circle x 3
- ② Diameter of circle x 2
- ③ Diameter of circle x 1/2
- ④ Length of flag x 1/2
- ⑤ Right angle (90 degrees)
- ⑥ Diameter of Circle x 1/24
- ⑦ Diameter of circle x 1/4
- ⑧ Diameter of circle x 1/3
- ⑨ Diameter of circle x 1/12
Pledge of Allegiance
The South Korean pledge of allegiance, most recently revised in 2007, expresses devotion to the Republic of Korea, its glory, liberty, and justice.