"I'll have those nig**rs voting Democratic for the next 200 years." -Lyndon Johnson, after signng the 1964 Civil Rights Act.
"Son, when I appoint a nig**r to the court, I want everyone to know he's a nig**r."-Lyndon Johnson on black court appointments
Citation. ing. Needed.
Did you try
Google? I understand most people that are LBJ fanboys don't like to admit he was a racist asshat that only passed civil rights legislation for political reasons, but the evidence (even if you ignore the above the quotes) is pretty strong that he was.