The US Food and Drug Administration has approved three new color additives from natural sources “that will expand the palette of available colors from natural sources for manufacturers to safely use in food,” the agency said in a news release . The three dyes are Galdieria extract blue, butterfly pea flower extract and calcium phosphate.

The U.S. Food and Drug Administration said on Friday it has granted three new color additive petitions expanding the range of natural-source colors that manufacturers can safely use in food products.

The FDA approved two natural food dyes and expanded approval of a third on Friday in line with HHS’ goal to eliminate artificial food dyes.