Bernie Mac blended style, authority and a touch of self-aware bluster to make audiences laugh as well as connect with him. For Mac, who died Saturday at age 50, it was a winning mix, delivering him from a poor childhood to stardom as a standup comedian, in films including the casino heist caper “Ocean’s Eleven” and his acclaimed sitcom “The Bernie Mac Show.”

Though his comedy drew on tough experiences as a black man, he had mainstream appeal — befitting inspiration he found in a wide range of humorists: Harpo Marx as well as Moms Mabley; squeaky-clean Red Skelton, but also the raw Redd Foxx.

Mac died Saturday morning from complications due to pneumonia in a Chicago area hospital, his publicist, Danica Smith, said in a statement from Los Angeles. She said no other details were available.

“The world just got a little less funny,” said “Oceans” co-star George Clooney.

Don Cheadle, another member of the “Oceans” gang, concurred: “This is a very sad day for many of us who knew and loved Bernie. He brought so much joy to so many. He will be missed, but heaven just got funnier.”

Mac suffered from sarcoidosis, an inflammatory lung disease that produces tiny lumps of cells in the body’s organs, but had said the condition went into remission in 2005. He recently was hospitalized and treated for pneumonia, which his publicist said was not related to the disease.

Recently, Mac’s brand of comedy caught him flack when he was heckled during a surprise appearance at a July fundraiser for Democratic presidential candidate and fellow Chicagoan Barack Obama.

Toward the end of a 10-minute standup routine, Mac joked about menopause, sexual infidelity and promiscuity, and used occasional crude language. Obama took the stage about 15 minutes later, implored Mac to “clean up your act next time,” then let him off the hook, adding: “By the way, I’m just messing with you, man.”

Even so, Obama’s campaign later issued a rebuke, saying the senator “doesn’t condone these statements and believes what was said was inappropriate.”

But despite controversy or difficulties, in his words, Mac was always a performer.

“Wherever I am, I have to play,” he said in 2002. “I have to put on a good show.”