Food Dyes Home » Business » Food Dyes Safe, certified colorants for food, beverages, and pharmaceuticals. Tartrazine (C.I. 19140) Sunset Yellow FCF (C.I. 15985) Carmoisine (C.I. 14720) Ponceau 4R (C.I. 16255) Allura Red AC (C.I. 16035) Brilliant Blue FCF (C.I. 42090) Indigo Carmine (C.I. 73015) Green S (C.I. 44090) Brown HT (C.I. 20285) Black PN (C.I. 28440) Quinoline Yellow WS (C.I. 47005) Erythrosine (C.I. 45430) Patent Blue V (C.I. 42051) Annatto (Natural) Curcumin (Turmeric) (Natural) Caramel Color (Natural) Beetroot Red (Betanin) (Natural)