Seoul

White flag of Seoul with a centered abstract emblem in blue, red, and green.

Remix

Colours4

White#FFFFFF · 87%
Sky blue#2E86D0 · 8%
Green#359A3E · 3%
Crimson#BE1135 · 2%

More blue and white flags

Traits

Layout: Centered emblem
Pattern: Solid with center symbol
Symbols: Circle, Other
Emblem: Center
Text: None

Details

Catalogue: #0284
Favorites: 1
Added: Jul 1, 2025
Image source: commons.wikimedia.org

History

The flag of Seoul was officially adopted on 10 June 1990. Its white field represents peace and purity. The central stylized design is associated with the city name in Hangul and evokes the flow of the Han River, while the contrasting curved form refers to Namsan Mountain and the city’s energy. The use of blue and red reflects the balance also seen in the Korean taegeuk tradition.