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Refrigerants - Color Codes

Common refrigerants and their color codes.

refrigerant color codes

Refrigerant color codes:

Refrigerants - Color Codes
RefrigerantChemical NameColor Code
R-11 Trichlorfluoromethane Orange
R-12 Dichlorodifluoromethane White
R-13 Chlorotrifluoromethane Light Blue (Sky)
R-13B1 Pinkish-Red (Coral)
R-113 Trichlorotrifluoroethane Dark Purple
R-114 Dichlorotetrafluoroethane Navy Blue
R-12/114 Dichlorodifluoromethane, Dichlorotetrafluoroethane Light Gray
R-13B1 Bromotrifluoromethane Pinkish-Red
R-14 Yellow-Brown (Mustard)
R-22 Chlorodifluoromethane Light Green
R-23 Trifluoromethane Light Blue Gray
R-32 Light Blue-Green
R-113 Dark Purple (Violet)
R-114 Dark Blue (Navy)
R-116 Dark Grey (Battleship)
R-123 Dichlorotrifluoroethane Light Blue Gray
R-124 Chlorotetrafluoroethane DOT Green
R-125 Medium Brown (Tan)
R-134a Tetrafluoroethane Light Blue
R-236fa Dark Grey (Battleship)
R-245fa Maroon
R-401A Chlorodifluoromethane, Difluoroethane, Chlorotetrafluoroethane Pinkish-Red (Coral)
R-401B Chlorodifluoromethane, Difluoroethane, Chlorotetrafluoroethane Yellow-Brown (Mustard)
R-401C Blue-Green (Aqua)
R-402A Chlorodifluoromethane, Pentafluoroethane, Propane Light-Brown (Sand)
R-402B Chlorodifluoromethane, Pentafluoroethane, Propane Green-Brown (Olive)
R-403B Chlorodifluoromethane, Octafluoropropane, Propane Light Purple (Lavender)
R-404A Pentafluoroethane, Trifluoroethane, Tetrafluoroethane Orange
R-407A Lime Green
R-407B Cream
R-407C Difluoromethane, Pentafluoroethane, Tetrafluoroethane Brown
R-407D Dark Brown (Chocolate)
R-407F Green-Yellow-White
R-407H Light Purple (wisteria)
R-408A Chlorodifluoromethane, Trifluoroethane, Pentafluoroethane Medium Purple
R-409A Chlorodifluoromethane, Chlorotetrafluoroethane, Chlorodifluoroethane Medium Brown
R-410A Difluoromethane, Pentafluoroethane Rose
R-411A Dark Purple (Violet)
R-411B Blue-Green (Teal)
R-413A Deep Blue
R-414A Beige
R-414B Chlorodifluoromethane, Chlorotetrafluoroethane, Chlorodifluoroethane, Isobutane Medium Blue
R-416A Tetrafluorethane, Chlorotetrafluoroethane, Butane Yellow-Green (Lime)
R-417A Pentafluoroethane, Tetrafluoroethane, Isobutane Green
R-421A Light Green-Blue
R-422A Yellow-Orange
R-422D Green-Yellow
R-423A Wedge Wood Blue
R-424A Black
R-426A Pastel Orange
R-427A Green-Blue (Jungle Green)
R-428A Traffic Yellow
R-434A Sulfur Yellow
R-437A Royal Blue
R-438A Blue Jay
R-442A Night Blue
R-448A Gentian Blue
R-449A Grayish Blue
R-450A Sapphire Blue
R-452A Metallic Blue
R-453A Dark Purple (Violet)
R-455A Sea Foam Green
R-500 Dichlorotrifluoromethane, Difluoroethane Yellow
R-502 Chlorodifluoromethane, Chloropentafluoroethane Light Purple (Lavender)
R-503 Chlorotrifluoromethane, Trifluoromethane Blue-Green (Aqua)
R-507A Blue Green (Teal)
R-508B Trifluoromethane, Hexafluoroethane Dark Blue (Navy)
R-513A Sky Blue
R-514A Pinkish Purple

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