Rwanda
What the source says
Referenced, awaiting primary-source reviewAdopted 31 December 2001. Blue [is] happiness and peace; yellow economic development; green hope for prosperity; the sun represents national unity and transparency, and the enlightenment of the Rwandan people. The government argued the existing flag had become associated with the genocide.
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)
A blue-yellow-green horizontal design with a golden 24-ray sun in the upper fly, adopted on 31 December 2001 after the government argued the existing flag had become associated with the 1994 genocide.
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”.
- Gabon83
the same horizontal band layout; near-identical colour proportions.
- Ukraine80
the same horizontal band layout; the same colours in similar amounts.
- Democratic Republic of the Congo71
the same horizontal band layout; similar colours in a different arrangement.
- Ethiopia68
the same horizontal band layout; similar colours in a different arrangement.
- Mauritius66
the same horizontal band layout; similar colours in a different arrangement.
- Togo66
the same horizontal band layout; similar colours in a different arrangement.
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 Rwanda (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 Rwanda on Wikipedia