Julian Bond, a charismatic figure of the 1960s civil rights movement, a lightning rod of the anti-Vietnam War campaign and a lifelong champion of equal rights, notably as chairman of the N.A.A.C.P., died on Saturday night in Fort Walton Beach, Fla. He was 75.

The Southern Poverty Law Center announced Mr. Bond’s death on Sunday. His wife, Pamela Sue Horowitz, said the cause was complications of vascular disease.

Mr. Bond was one of the original leaders of the Student Nonviolent Coordinating Committee while he was a student at Morehouse College in Atlanta. He was the committee’s communications director for five years and deftly guided the national news media toward stories of violence and discrimination as the committee challenged legal segregation in the South’s public facilities.