Gambia
What the source says
Referenced, awaiting primary-source reviewFirst hoisted at midnight on February 18, 1965. The red evokes the sun - given the Gambia's close proximity to the Equator - as well as the savanna; the blue alludes to the Gambia River, which is the nation's key geographical feature; the green symbolizes the forest and the agricultural goods; the thin white stripes represent unity and peace.
Referenced, not verified: a secondary work states this, and the document that constitutes the flag has not been read for this entry. What the marks mean.
Colors and meaning
Symbolism and history(r1)
Red, blue and green bands, each separated by thin white fimbriations, evoke the sun and the savanna, the Gambia River, and the forest and its agriculture.
Most similar flags
The 6 closest of the 194 other national flags, ranked by a similarity index computed from the flag images themselves. The number is that index, 0–100 — not a claim that the two flags are “X% identical”.
- Mauritius82
the same horizontal band layout; the same colours in similar amounts.
- South Africa82
the same horizontal band layout; the same colours in similar amounts.
- Tajikistan78
the same horizontal band layout; the same colours in similar amounts.
- Croatia77
the same horizontal band layout; the same colours in similar amounts.
- Cuba77
the same horizontal band layout; the same colours in similar amounts.
- Hungary77
the same horizontal band layout; the same colours in similar amounts.
Computed at build time: each flag is rasterised to 64x48, and the score is 0.55 × colour overlap + 0.45 × structure. A different weighting would rank these differently. How the index works.
References — not verification
(r1) Referenced to Flag of the Gambia (Wikipedia (English)) on 2026-07-17. States the adoption year, which colors the flag has, what the colors mean and the symbolism and history on this page. The passage it states them in is quoted at the top of this entry.
Further reading: Flag of the Gambia on Wikipedia