Senegal
What the source says
Referenced, awaiting primary-source reviewAdopted in 1960 to replace the flag of the Mali Federation. Green [is] the colour of the Prophet [and] a portent of hope; yellow [is] the symbol of wealth [and] the product of work; red recalls the colour of blood [...] life and the sacrifice accepted by the nation. It kept the colours and stripes of the federation's flag, with the only change being the replacement of the kanaga with a green star.
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 green-yellow-red vertical tricolor with a central green five-pointed star; on separating from the Mali Federation in 1960, Senegal kept the federation flag's colours and stripes and replaced its kanaga figure with the green star.
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”.
- Mali96
the same vertical band layout; near-identical colour proportions.
- Benin93
the same vertical band layout; near-identical colour proportions.
- Guinea90
the same vertical band layout; near-identical colour proportions.
- Portugal79
the same vertical band layout; the same colours in similar amounts.
- Chad77
the same vertical band layout; the same colours in similar amounts.
- Belgium76
the same vertical 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 Senegal (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 Senegal on Wikipedia