Superman logo

The main emblem used since 1977.

The Superman logo, often referred to as the "S-shield," is one of the most recognizable symbols in popular culture. It features a bold, stylized "S" nestled within a diamond or shield shape. The logo is typically rendered in bright red and yellow, although variations exist depending on artistic interpretation and adaptations across comics, films, and merchandise.

The logo represents Superman, a DC Comics superhero created by Jerry Siegel and Joe Shuster, who first appeared in Action Comics #1 in 1938. The emblem has become synonymous with heroism, strength, and hope. It often symbolizes Superman's commitment to justice and his role as a protector of humanity. The tradition of wearing a representative symbol on the chest was followed by many subsequent superheroes, including Batman, Spider-Man, Green Lantern, the Flash, Wonder Woman, Hawkman, and many others.

Symbol evolution

• 
  1938
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  1938–39
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  1940
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  1940–46
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  1944
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  1977–present
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  2001–03
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  2011–16