Blue replaced brown on Padres uniforms in 1991, by FriarWire
Padres unveil new brown uniforms
The Padres' Journey From Unique to Undistinguished (and Back Again?)
Brown has been part of the Padres' history since expansion, by FriarWire
Inside the San Diego Padres' Uniform Redesign - Hemispheres
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
Even more uniform mock-ups in old Padres colors - Gaslamp Ball
why did the padres change colors|TikTok Search
Padres go back to original colors for new uniforms, aim to also change team