Flag of the Ukrainian Soviet Socialist Republic


The first flag of the Ukrainian Soviet Socialist Republic was adopted on 10 March 1919 to serve as the symbol of state of the Ukrainian SSR. Details of the official flag changed periodically before the break-up of the Soviet Union in 1991, but all had as their basis the red flag of the October Revolution. According to the decree of the Presidium of Supreme Soviet of Ukrainian SSR on 21 November 1949, the blue in the bottom symbolises the mightiness and beauty of the people, and the blue banner of Bohdan Khmelnytsky.

Color scheme

History

Before this 1919 flag, a flag in 1918 was used with red and blue, with yellow stripes in the canton.
The first flag was red with the gold Cyrillic sans-serif letters У.С.С.Р. . A decade later, the Ukrainian initials У.С.Р.Р. appeared. In the 1930s a gold border was added. In 1937, a new flag was adopted, with a small gold hammer and sickle added above the gold Cyrillic serif letters У.Р.С.Р..
The Soviet Union and two of its republics all became members of the nascent United Nations in 1945. Since all of their flags were red with only small markings in upper left corner, the UN demanded changes to the flags in 1949. To comply, the Ukrainian Soviet authorities dropped the lettering and added an azure horizontal stripe. The Ukrainian SSR adopted this new design as its official flag on July 5, 1950. Other constituent republics of the Soviet Union soon followed suit and customised the bottom third of their flags.
While the Soviet flag was flown in the later months of 1991, even after the failed coup d'état, the blue and yellow flag was gradually re-introduced between 14 March 1990 beginning at town of Stryi until its independence on 24 August 1991. The blue and yellow flag was provisionally adopted for official ceremonies in September 1991, although the Soviet-era flag officially remained until it was replaced on 28 January 1992.
In 2015 the use of the flag was officially banned in Ukraine.