Original Factory Colors

Classic GMC Sierra Paint Colors & Factory Codes (1977–1985)

Every original factory paint color offered on the classic GMC Sierra (1977–1985), with official manufacturer paint codes, hex approximations, and rarity notes. Use the paint code to order a color-matched sample from a restoration supplier.

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1977 1978 1979 1980 1985 1986 1987

Colors by Family

beige black blue brown gray green orange red silver white yellow

Light Blue

#9fc0d8

1977

Code 20.

Medium Blue

#3f6fa3

1977–1980

Code 23.

Bright Blue

#2f6fb0

1977

Code 25.

Dark Blue

#1f3a63

1977–1980

Code 27.

Light Blue

#a7c4dc

1980

Code 25 for 1980.

Light Blue

#a9c6de

1985

Code 25 for 1985.

Dark Blue

#243a5e

1985

Code 26 for 1985.

About these colors: Color names, factory paint codes, and production years are cross-referenced from established marque references and owner registries. Hex codes are approximate digital representations of factory paint — vintage automotive paint was never defined as a hex value, and original enamel fades over time. True paint colors depend on age, sun exposure, refinishing history, and production batch variation. For an accurate match, always mix by the factory paint code — not by the on-screen swatch — and verify against an original paint chip or a professional color-matched sample before purchasing paint for a restoration.