The flag of Luxembourg is a horizontal tricolour of red, white, and light blue in three equal bands. The colours derive from the historic coat of arms of the Counts of Luxembourg, which depicts a rampant red lion on a field of ten blue and white stripes. First used in the mid-19th century, the flag resembles that of the Netherlands — its most noticeable distinction being the lighter shade of blue.
To prevent persistent confusion with Dutch vessels, Luxembourg formally standardised its flag on 23 June 1972, fixing the exact blue. A second maritime ensign, depicting the historic red lion on blue and white stripes, is also flown from Luxembourgish ships. The red-white-light-blue tricolour remains the everyday symbol of the Grand Duchy.
{
"g": "nf,europe",
"ns": "luxembourg",
"id": "luxembourg",
"index": "c/luxembourg",
"title": "Flag of the Grand Duchy of Luxembourg",
"ratio": "3:5",
"use": {
"as": "national flag",
"since": "1972-06-23"
},
"colors": [
{
"color": "red",
"hex": "#ED2939",
"cmyk": "0/85/80/0",
"note": "Derived from the red lion of the Counts of Luxembourg heraldry.",
"pantone": "032 C"
},
{
"color": "white",
"hex": "#FFFFFF",
"cmyk": "0/0/0/0",
"note": "Represents the silver background of the historic coat of arms."
},
{
"color": "light blue",
"hex": "#00A1DE",
"cmyk": "80/0/5/0",
"note": "Symbolises the blue stripes behind the lion in the Luxembourg arms.",
"pantone": "299 C"
}
],
"desc": "- Three equal horizontal bands of red, white, and light blue from top to bottom\n - Based on the Luxembourg coat of arms, which features a red lion on blue-and-white stripes\n - Officially adopted on 23 June 1972 to clarify the specific shade of blue after confusion with the Netherlands",
"article": "luxembourg/flag.md",
"of": {
"country": "luxembourg"
},
"countryData": {
"name": "Luxembourg",
"officialName": "Grand Duchy of Luxembourg",
"continent": "europe",
"un": "member"
},
"trivia": "- First used in the mid-19th century, the flag differs from the Netherlands' only in the lighter shade of blue\n - Luxembourg also uses a civil ensign with a rampant red lion on blue and white stripes — the historic heraldic banner\n - The 1972 law specified the exact blue to prevent the continued confusion with Dutch vessels\n",
"flag": "luxembourg/flag.svg",
"_name": "Luxembourg",
"_namespace": "luxembourg",
"_namePart": ""
}