A "gradient background" refers to a background design where colors gradually blend or transition into each other, creating a smooth and visually appealing effect. Full definition
The couple announced that they are separating after nearly nine years via a note with a purple - and - yellow gradient background. (nymag.com)
Her first solo show in the United States — and her L.A. debut — the colorful, highly abstract paintings feature blocks of solid color against gradient backgrounds and vice versa. (artnowla.com)
100 % organic cotton woven wrap material with blue gradient background and flower pattern made up of white stars (babyslingsandcarriers.com)