Blue replaced brown on Padres uniforms in 1991, by FriarWire
Ted Williams Padres
Order Restored to Uni-Verse as Padres Bring Back the Brown
Order Restored to Uni-Verse as Padres Bring Back the Brown
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Padres Uniform Survey: The Results - Gaslamp Ball
Padres are Back in Brown, Unveil New Uniforms and Logos – SportsLogos.Net News
History of the San Diego Padres - Wikipedia
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
Uni Watch -- San Diego Padres connect with new home uniforms and brown alternates, whiff on road sets - ESPN
San Diego Padres return to Franciscan brown color scheme for uniforms --Aleteia
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
Order Restored to Uni-Verse as Padres Bring Back the Brown
Best Padres Uniform Patch - Gaslamp Ball