Comoros National Flag: Vexillology, Historical Symbolism & Sovereign Guide

The high-resolution visual specimen displays the official sovereign national flag of the Union of the Comoros (known in Shikomori as Udzima wa Komori, in French as the Union des Comores, and in Arabic as Ittihad al-Qumur). The banner is constructed in the statutory proportion of three units of hoist height to five units of fly length (3:5). The field is composed of four parallel horizontal stripes of equal height, presented in an extraordinary polychromatic spectrum. From the top margin downward, the horizontal bands sequence through luminous solar yellow, crisp optical white, intense crimson red, and deep oceanic blue.

Anchoring the hoist side of the flag is an emerald green isosceles triangle (or chevron). The base of this triangular chevron spans the entire vertical height of the hoist (from top-left to bottom-left corner), while its apex projects horizontally into the field, terminating exactly at the center of the flag (at three-fifths of the hoist height and midway across the fly). This green wedge creates an optical arrowhead that directs the viewer's gaze across the four colored horizontal stripes.

Charged squarely inside the emerald green hoist triangle is an intricate Islamic heraldic emblem rendered in pure white. It consists of a slender crescent moon whose cusps point outward toward the fly edge. Nestled vertically within the concave embrace of the crescent is a straight column of four white five-pointed stars. Each star is oriented with a single vertex pointing directly upward toward the top of the banner. The combination of the green triangle, the lunar crescent, the four stars, and the four multi-colored stripes establishes an intricate visual harmony that represents the geographic, religious, and political confederation of the Indian Ocean archipelago.

The legal definition, dimensional proportions, and chromatic specifications of the flag of the Union of the Comoros are codified in Article 1 of the Constitution of the Union of the Comoros, approved by national constitutional referendum on 23 December 2001. The flag uses a 3:5 aspect ratio. The vertical hoist is divided into 4 equal horizontal bands of 0.75 units each on a 3x5 modular coordinate system. The green hoist triangle has a base of 3.0 units and an apex that extends to x = 2.5 units (50% of the fly length). The white crescent and four stars are centered inside the triangle.

The color system of Comoros is historically unique because every single color corresponds directly to an island entity within the archipelago. Yellow represents Moheli, white represents Mayotte, red represents Anjouan, and blue represents Grande Comore. The green of the triangle, along with the crescent and stars, represents the Islamic faith that unites the islands.

The evolutionary lineage of the Comorian flag is an extraordinary record of political resilience, constitutional experimentation, and island confederation. Situated in the Mozambique Channel off the east coast of Africa, the Comoro Islands were historically divided into rival sultanates ruled by Shirazi Arab and Swahili sultans. In the nineteenth century, France colonized the archipelago, administering it as a French overseas territory.

In December 1974, a historic referendum on independence was held across the four islands. Three islands--Grande Comore, Anjouan, and Moheli--voted overwhelmingly for independence, while the fourth island, Mayotte, voted to remain under French administration. On 6 July 1975, the Comorian parliament unilaterally proclaimed independence as the State of the Comoros. However, France retained control over Mayotte, sparking a protracted diplomatic dispute that persists to this day, with the United Nations repeatedly affirming Comorian sovereignty over Mayotte.

Between 1975 and 2001, the Comoros experienced more than twenty coups d'etat or attempted coups, earning the nickname "the Coup-Coup Islands." In 1997, the archipelago plunged into an existential constitutional crisis when Anjouan and Moheli declared unilateral secession from the federation, citing marginalization by Grande Comore. Anjouan hoisted its historical red sultanate flag, while Moheli hoisted a black-and-yellow banner.

To save the nation from complete disintegration, the Organization of African Unity (OAU) brokered the historic Fomboni Framework Accord in 2001. Under this peace agreement, the country was restructured into a decentralized federal union: the "Union of the Comoros." Each island was granted its own local constitution, president, and parliament, with the federal presidency rotating among the three islands every five years.

To seal this reconciliation, a completely new national flag was designed and enshrined in the 2001 Constitution. The designers brought together the distinct flag colors of all four islands into four equal horizontal stripes: yellow for Moheli, white for Mayotte, red for Anjouan, and blue for Grande Comore. The emerald green chevron, crescent, and four stars bound the four islands together under the common spiritual canopy of Islam. The inclusion of Mayotte's white stripe and fourth star reaffirms Comoros' constitutional claim to the territorial integrity of all four islands of the archipelago.

With its unique combination of four horizontal stripes, green hoist chevron, and crescent with four stars, Comoros is distinct. However, its complex geometry can be compared with other multi-stripe African flags.

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|                 SOVEREIGN PROFILE & VEXILLOLOGICAL SPECIFICATION            |
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| Common Name           | Comoros                                             |
| Official Long Name    | Union of the Comoros                                |
| Shikomori Name        | Udzima wa Komori                                    |
| French Name           | Union des Comores                                   |
| Arabic Name           | Ittihad al-Qumur                                    |
| Capital City          | Moroni (on Grande Comore)                           |
| Continental Region    | East Africa / Western Indian Ocean                  |
| ISO 3166-1 Alpha-2    | KM                                                  |
| ISO 3166-1 Alpha-3    | COM                                                 |
| UN Member State Date  | 12 November 1975                                    |
| Flag Adoption Date    | 23 December 2001 (Enshrined in 2001 Constitution)   |
| Constitutional Basis  | Article 1 of the Constitution of the Union          |
| Primary Aspect Ratio  | 3:5 (e.g., 90 cm x 150 cm)                          |
| Field Construction    | 4 horizontal stripes of yellow, white, red, blue    |
| Hoist Device          | Emerald green isosceles triangle with crescent/stars|
| Number of Stars       | 4 white five-pointed stars aligned vertically       |
| Meaning of 4 Stars    | The four islands: Moheli, Mayotte, Anjouan, Gr.Com. |
| National Motto        | "Unite - Solidarite - Developpement"                |
| Official Currency     | Comorian Franc (KMF / FC)                           |
| Official Languages    | Shikomori, French, Arabic                           |
| Total Land Area       | 1,861 sq km (Excluding Mayotte: 2,235 sq km total)  |
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To identify the Comorian flag in less than 200 milliseconds during fast visual challenges on PicRush, execute these five visual verification steps:

1. 1The Green Hoist Triangle with Crescent and Four Stars: Look immediately at the hoist. A green triangle containing a white crescent and a vertical stack of four stars is the unmistakable hallmark of Comoros.
2. 2The Four-Color Stripes (Yellow, White, Red, Blue): Scan the horizontal stripes. If you see yellow, white, red, and blue stripes stacked together, it is Comoros.
3. 3Four Stars in a Straight Vertical Line: Count the stars nestled inside the crescent. There are exactly four stars, aligned in a single vertical column. No other crescent flag arranges its stars in a vertical pillar.
4. 4Distinguish from Mauritius: Mauritius also has four horizontal stripes, but it has no hoist triangle, no crescent, and no stars.
5. 5Distinguish from Seychelles: Seychelles uses five colors radiating outward from the lower hoist corner in diagonal fan rays. Comoros uses horizontal stripes and a triangle.