Portland, Oregon

History

Portland's flag has been redesigned multiple times. The current flag was adopted in 1970 and features the city's seal. Portland is notable in the flag community for its ongoing public debate about redesigning its flag to follow good vexillological design principles.

Colors

Blue, White

Blue represents the sky and the rivers; white represents cleanliness and openness.

Symbols

City seal on blue field — a central diamond with the date 1851