The flag of Primorsky Krai is a rectangular panel, divided diagonally by a white stripe and consisting of two triangles: the top one, placed at the flagpole, red and the bottom blue. In the upper corner near the shaft there is a golden image of a Ussuri tiger walking. The ratio of the width of the flag to its length is 2:3. The width of the white stripe on the shaft shall be one fifth of the entire width of the flag; the height of the tiger figure should be one fourth of the width of the flag on the pole.[1][2] It is a representative, identification and legal mark, drawn up and used in accordance with the rules of vexillology. The idea of the flag was proposed by V. A. Obertas, a professor at the Institute of Architecture, FESTU.
The colours of the flag symbolize:
All colours of the Primorsky Krai flag together symbolize the unity of the region and Russia, since the same colors are included in the national flag of the Russian Federation (without repeating it). The figure of the Ussurian tiger – the main figure of the coat of arms of the Primorsky Krai uniquely identifies the flag belonging to the Primorsky Krai.