Flag of Sweden
Sweden’s flag is blue with a yellow cross, its upright set towards the pole. The flag law gives the colours no meaning; Sweden’s National Archives says they come from the coat of arms, three gold crowns on a blue field.
Easily confused with
- Flag of DenmarkDenmark’s flag, the Dannebrog, is red with a white cross that reaches the edges, its upright set towards the pole. No law gives the colours or the cross a meaning; a legend says the flag fell from heaven during a battle in present-day Estonia on 15 June 1219.
- Flag of UkraineBlue and yellow; Ukraine’s is two horizontal bands with no cross.
- Flag of FinlandNordic crosses; Finland’s is blue on white, Sweden’s yellow on blue.
How to read it
The Act on Sweden’s Flag (lag om Sveriges flagga, 1982:269) of 29 April 1982 makes the flag blue with a yellow cross set at right angles to its edges: light mid-blue (ljust mellanblå) in the fields and gold-yellow (guldgul) on the cross. The rectangular flag is 10 high by 16 long; its inner fields are 4 by 5, its outer fields 4 by 9, and each arm of the cross is half as wide as a field is high. A regulation of 1983 (1983:826) fixes the shades in the Natural Colour System: blue 4055-R95B and yellow 0580-Y10R. The flag first appears in Gustav Vasa’s grant of arms to Duke Johan in 1557, Store norske leksikon says, and the light blue dates from the flag law of 22 June 1906; before that the blue was dark, much like Norway’s.
Also searched as: flag of sweden, sweden flag, sweden flag meaning, swedish flag, swedish flag meaning.
Telling it from Ukraine’s flag
Ukraine’s flag is the same two colours without a cross: two equal horizontal bands, blue over yellow, as Ukraine’s constitution describes it. Sweden’s is a single blue field with the yellow cross over it.
Telling it from the other Nordic crosses
Sweden’s model was Danish: the National Archives says the design was surely taken from Denmark, whose red and white cross flag had long been its symbol. The colours are the arms’: the three gold crowns on blue of the small coat of arms, and the gold cross that quarters the great coat of arms into four blue fields. All five Nordic flags set the upright of the cross towards the pole. Dannebrog was the first, followed by Sweden’s, Norway’s, Finland’s and Iceland’s, in the encyclopedia’s order. Of the others, Denmark’s is a white cross on red (28 by 37); Finland’s a blue cross on white (11 by 18); Iceland’s a red cross edged in white on sky blue (18 by 25); Norway’s a dark blue cross edged in white on red (16 by 22).
Three tongues for the King and the navy
The law allows two forms: the rectangular flag and the three-tongued flag (tretungad), which is half as high as it is long, tongues included. The head of state, and with his permission other members of the royal house, may fly the three-tongued flag with the great or small coat of arms on a white field at the centre of the cross, and the Armed Forces fly it as the naval flag. Everyone else uses the rectangular flag, and no marks, letters or other signs may be added to it.
The union mark, 1844 to 1905
From 1844 to 1905 the flag carried the union mark of Sweden and Norway, nicknamed “sildesalaten” (the herring salad), in the upper field by the pole, brought in to meet Norwegian demands for equality in the union. It was removed from Swedish flags on 1 November 1905, after the union was dissolved, Store norske leksikon says.
Flag Day on 6 June
Flag festivals have been held at Skansen in Stockholm since the 1890s, and since 1916 Swedish Flag Day has been marked across the country on 6 June, the day Gustav Vasa was elected king in 1523 and the date the Instrument of Government of 1809 was adopted. Since 1983 it has been Sweden’s national day, the National Archives says.
Read next
- Next in European flagsFlag of AlbaniaAlbania’s flag is red with a black two-headed eagle in the centre, as Article 14 of the constitution says. Neither the constitution nor the flag law gives the colours a meaning; Store norske leksikon says the eagle is an old Byzantine symbol that the national hero Skanderbeg used in the 15th century, and it went on the flag when Albania became independent in 1912.
- The same shape in African flagsFlag of BurundiA white diagonal cross divides the flag into red triangles at top and bottom and green ones at the sides, with a white disc in the centre holding three red six-pointed stars. The Presidency of Burundi says the red recalls the sacrifices made to defend the nation and win independence, the green hope and prosperity, the white peace and unity, and that the three stars traditionally stand for the national motto, “Unity, Work, Progress”.
More european flags
The same shape elsewhere
Browse symbols drawn with crosses or squares and rectangles.
Sources
- Lag (1982:269) om Sveriges flagga, SFS 1982:269, issued 29 April 1982 (amended to SFS 1994:697), Sveriges riksdag, §§ 1–4
- Förordning (1983:826) med riktlinjer för färgnyanserna i Sveriges flagga, SFS 1983:826 (reprinted as SFS 2008:888), Sveriges riksdag, 1 §
- Sveriges flagga (Riksarkivet), Riksarkivet (National Archives of Sweden), “Sveriges flagga”, Riksarkivet, Sveriges flagga
- Sveriges flagg og våpen (Store norske leksikon), Lars Roede, “Sveriges flagg og våpen”, Store norske leksikon, Store norske leksikon, Flagget
- Constitution of Ukraine, 1996, Constitution of Ukraine of 28 June 1996 (rev. 2019), Article 20 (English translation), Constitute Project, Article 20
- Norges flagg (Store norske leksikon), Lars Roede, “Norges flagg”, Store norske leksikon, Store norske leksikon, Nordiske korsflagg
- Danmarks flagg og våpen (Store norske leksikon), Jon Gunnar Arntzen, Roger Pihl, Per-Morten Tennøy and Lars Roede, “Danmarks flagg og våpen”, Store norske leksikon, Store norske leksikon, Description and proportions
- Laki Suomen lipusta (380/1978), Act on the Flag of Finland, 380/1978, 26 May 1978 (Finlex open data), Finlex (Ministry of Justice, Finland), Description and proportions
- Act on the National Flag of Icelanders and the Coat of Arms, No 34/1944, Act No 34/1944 of 17 June, English translation (consolidated to Act No 28/2016), Ministry of Finance and Economic Affairs (Iceland), Description and proportions
- Lov om Norges Flag (flaggloven), LOV-1898-12-10-1, Utenriksdepartementet, Lovdata, Description and proportions
Researched, edited and approved by Rory Hansen before publishing. Last reviewed October 13, 2026. How we research
Added .