The national flag of the Republic of Serbia is in the proportion of 3:2 (length to height).

The state flag of the Republic of Serbia is in the proportion of 3:2 (length to height).

The Serbian coat-of-arms is the one defined by the Law on the coat-of-arms of the Kingdom of Serbia from 16 June 1882.

The Serbian coat-of-arms is the one defined by the Law on the coat-of-arms of the Kingdom of Serbia from 16 June 1882.