Flag of South Carolina

The flag of South Carolina is a symbol of the U.S. state of South Carolina consisting of a blue field with a white palmetto tree and white crescent. Roots of this design have existed in some form since 1775, being based on one of the first American Revolutionary War flags. While keeping most of its design intact since its adoption, it has varied over the years.

South Carolina's placement in a 2001 survey of U.S. and Canadian subdivisional flags by the North American Vexillological Association is 10th out of 72 - 6th out of 50 U.S. states.

Moultrie Flag
In 1775, Colonel William Moultrie was asked by the Revolutionary Council of Safety to design a flag for the South Carolina troops to use during the American Revolutionary War. Moultrie's design had the blue of the militia's uniforms and a crescent taken from their cap insignia. It was first flown at Fort Johnson.

This flag was famously flown in the defense of a new fortress on Sullivan's Island, when Moultrie faced off against a British fleet. In the 16-hour battle on June 28, 1776, the flag was shot down, but Sergeant William Jasper ran out into the open, raising it and rallying the troops until it could be mounted again. This gesture was considered to be so heroic, saving Charleston from conquest for four years, that the flag came to be the symbol of the Revolution, and liberty, in the state and the new nation.

Soon popularly known as either the Liberty Flag or Moultrie Flag, it became the standard of the South Carolinian militia and was presented in Charleston by Major General Nathanael Greene when the city was liberated at the end of the war. Greene described it as having been the first American flag to fly over the South.

Origin of the crescent
William Moultrie states in his memoirs: "A little time after we were in possession of Fort Johnson, it was thought necessary to have a flag for the purpose of signals: (as there was no national or state flag at that time) I was desired by the council of safety to have one made, upon which, as the state troops were clothed in blue, and the fort was garrisoned by the first and second regiments, who wore a silver crescent on the front of their caps; I had a large blue flag made with a crescent in the dexter corner, to be in uniform with the troops ..."

Moultrie's original design placed the crescent vertically, with the opening directing upward. The 1860s flag also shows the crescent with upward pointing cusps. However, in 1910—for reasons that he did not document—Alexander Samuel Salley Jr., secretary of the state's Historical Commission, angled the crescent to its current orientation.

Design standardization
While the flag invariably includes a white palmetto and crescent design on a blue background, state law since 1940 has not provided "specifications for the shape, size, design or placement" of the symbols, or the exact color of the background. As a result, flags from different manufacturers may have different appearances. A committee of the South Carolina Senate held a hearing on the issue in January 2018 but did not immediately advance a bill to standardize the design.

A standardized design was revealed in 2020 but was immediately met with major backlash from the public for its perceived poor design and aesthetics. Two other designs were then proposed, one of which will become the official standardized version. However,, legislation has been procedurally roadblocked, with State Senator Brad Hutto being a core oppositional force to design standardization.

Commercial use
Shirts, belts, shoes, wallets, koozies, holiday decorations and other accessories featuring the flag's palmetto and crescent are popular throughout South Carolina and other southeastern states as a symbol of the state's long-standing heritage. It is also common for alumni and supporters of the state's main universities (the University of South Carolina, Clemson University, Coastal Carolina University, Furman University, the College of Charleston, Winthrop University, Wofford College, and The Citadel) to display the state flag in their school colors.