Blue replaced brown on Padres uniforms in 1991, by FriarWire
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
Padres getting new blue and yellow uniforms, brown will be official alternate - Gaslamp Ball
San Diego Padres - Wikipedia
Bichette powers Jays past Yanks, AL wild card race tightens
The Padres change uniforms, again, so let's look at their visual history
San Diego Padres - Wikipedia
Padres uniforms: Visual history of brown, yellow, blue, orange, sand - The San Diego Union-Tribune
The Padres change uniforms, again, so let's look at their visual history
Order Restored to Uni-Verse as Padres Bring Back the Brown
The Padres change uniforms, again, so let's look at their visual history