Lesotho’s current flag (4 October 2006) is a horizontal tricolour of blue, white, and green with a central black mokorotlo (Basotho hat) on the white band. Blue represents rain; white peace; green prosperity and the land. The 2006 design replaced a 1987 emblematic flag to emphasize civilian unity and tradition. Ratio 2:3; construction sheets standardize the hat’s geometry and placement.
On 4 October 2006, Lesotho introduced a new national flag to mark the 40th anniversary of independence and to signal a renewed emphasis on peace and tradition. The design comprises blue, white, and green horizontal bands, with a black mokorotlo—the Basotho conical hat—centred on the white stripe.
The symbolism is straightforward. Blue denotes rain, vital in Lesotho’s highland climate and hydropower economy. White represents peace. Green stands for the land and prosperity. The mokorotlo, an enduring cultural emblem, anchors national identity in Basotho heritage and appears in stylised form on the coat of arms and other state devices.
The 2006 flag replaced the 1987 banner that bore shield, spear, and club motifs. The change was intended to underscore civilian unity and stability after periods of political tension. Legal instruments set a 2:3 ratio; the hat’s dimensions, line weights, and placement are specified to ensure legibility at different sizes. Protocol lays out order of precedence, half‑masting, and dignified retirement; misuse is restricted.
The flag flies widely on state buildings, schools, and missions and features centrally in national holidays. Its crisp palette and central emblem have made it readily recognisable among African flags while retaining a distinctly local voice.