Baker was born on June 2, 1951, in Chanute, Kansas. He grew up in Parsons, Kansas, where his grandmother owned a women's clothing store. His father was a judge and his mother was a teacher.
Baker served in the United States Army from 1970 to 1972. He was stationed in San Francisco at the beginning of the gay rights movement. After his honorable discharge from the military, he taught himself to sew. He used his skill to create banners for gay-rights and anti-war protest marches. It was during this time that he met and became friends with Harvey Milk. He first created the Rainbow Flag in 1978.Baker refused to trademark it.
In 1979, Baker began work at Paramount Flag Company in San Francisco, then located on the southwest corner of Polk Street and Post Street in the Polk Gulch neighborhood. Baker designed displays for Dianne Feinstein, the Premier of China, the presidents of France, Venezuela and the Philippines, the King of Spain, and many others. He also designed creations for numerous civic events and San Francisco Gay Pride. In 1984, he designed flags for the Democratic National Convention.
In 1994, Baker moved to New York City, where he lived for the rest of his life. Here, he continued his creative work and activism. That year he created the world's largest flag (at that time) in celebration of the 25th anniversary of the 1969 Stonewall Riots.
In 2003, to commemorate the Rainbow Flag’s 25th anniversary, Baker created a Rainbow Flag that stretched from the Gulf of Mexico to the Atlantic Ocean in Key West After the commemoration, he sent sections of this flag to more than 100 cities around the world. Due to his creation of the rainbow flag, Baker often used the drag queen name "Busty Ross".
Baker died in his sleep on March 30, 2017, at the age of 65, in New York City. He is survived by his mother and a sister, both of whom reside in Texas, as well as his life partner Alex Bruno from Laurence Harbor, NJ.Upon Baker's death, California state senator Scott Wiener said Baker "helped define the modern LGBT movement".
The colors on the Rainbow Flag reflect the diversity of the LGBT community. When Baker raised the first rainbow flags at San Francisco Pride (his group raised two flags at the Civic Center) on June 25, 1978, it had eight colors, each with a symbolic meaning:
Thirty volunteers had helped Baker hand-dye and stitch the first two flags in the top-floor attic gallery of the Gay Community Center at 330 Grove Street in San Francisco. As they were not supposed to use dye in public washing machines, they waited until late at night to rinse out the dye from their clothes, and put chlorine bleach in the washing machines after they left.
The design has undergone several revisions to first remove then re-add colors due to widely available fabrics. As of 2008, the most common variant consists of six stripes, with the colours red, orange, yellow, green, blue, and violet. Baker referred to this version of the flag as the "commercial version", because it came about due to practical considerations of mass production. Specifically, the rainbow flag lost its hot pink stripe when Baker approached the Paramount Flag Company to begin mass producing them, and the hot pink fabric was too rare and expensive to include. The rainbow flag lost its indigo stripe before the 1979 Gay Freedom Day Parade, as the committee organizing the parade wanted to fly the flag in two halves, from the light poles along both sides of Market Street, so it became a six-striped flag with equal halves.
In 2003, Baker and his Key West project were the subject of Rainbow Pride, a feature-length documentary by Marie Jo Ferron, bought by PBS National and debuting in New York on WNET. Baker recreated his original Rainbow Flag for the Academy-award winning 2008 film Milk, and is shown being interviewed on one of the featurettes of the DVD release.
In 2017, Baker was portrayed in Dustin Lance Black's When We Rise. In the second part of the miniseries Baker's character is shown sewing the flag and later on explaining to Ken Jones the reasoning for the colors he had chosen.
Museums & archives
Baker's work and related historical artifacts are represented in several major museum and archival collections. The GLBT Historical Society in San Francisco owns one of the sewing machines Baker used to produce the original rainbow flags in 1978, along with one of the limited-edition recreations of the eight-stripe design he produced to mark the 25th anniversary of the flag. In 2012, the society displayed both objects in an exhibition on the history of the flag at the GLBT History Museum which it sponsors in San Francisco's Castro District. In 2015, the Museum of Modern Art in New York City acquired examples of the rainbow flag for its design collection, where curators ranked it as an internationally recognized symbol similar in importance to the Creative Commons logo and the recycling symbol