2027 GMC Sierra 1500 Colors: Full List & New Options – The redesigned 2027 GMC Sierra 1500 arrives as GMC’s most advanced, luxurious, and powerful half-ton pickup yet, with availability expected later in 2026. A key part of its refreshed appeal is the updated exterior paint palette and exclusive interior colorways. GMC has introduced three all-new exterior colors while carrying over popular finishes and discontinuing a few older ones. These changes give U.S. buyers more distinctive options that complement the truck’s new machine-precision exterior design and reimagined cabins.
This guide covers the confirmed exterior colors, discontinued paints, interior themes by trim, and how the choices pair with the simplified lineup of Pro, Elevation, AT4, AT4X, Denali, and Denali Ultimate trims.
New Exterior Colors for the 2027 GMC Sierra 1500
GMC added three premium exterior finishes for the 2027 model year. All three are extra-cost options:
- Mesa Red (NEW) – A bold, warm red that stands out among the more neutral tones.
- Azurite Blue Metallic (NEW) – A rich metallic blue highlighted on Denali models in official imagery.
- Dark Ridge Metallic (NEW) – A sophisticated darker metallic shown on the Denali Ultimate.
These new colors expand the palette with fresher, more premium looks that align with the Sierra’s elevated design language.
Carryover Exterior Colors
Six proven finishes return from the previous generation:
- Coastal Dune
- Summit White
- Onyx Black
- Sterling Metallic
- Glacier White Tricoat
- Cardinal Red
These reliable choices remain popular for their versatility, resale strength, and broad availability across trims. Official pack shots featured the Denali in Azurite Blue Metallic, Denali Ultimate in Dark Ridge Metallic, AT4X in Sterling Metallic, AT4 in Summit White, Elevation in Onyx Black, and Pro in Coastal Dune.
Discontinued Exterior Colors
Three colors from the 2026 Sierra 1500 did not return:
- Downpour Metallic
- Titanium Rush Metallic
- Volcanic Red Tintcoat
Buyers seeking these specific shades will need to look at remaining 2026 inventory.
Interior Color Options by Trim
The 2027 Sierra 1500 features completely redesigned interiors with exclusive colorways tailored to each trim. Confirmed options include:
- Elevation: After Dark
- AT4: Forest Storm with Alpine Lake accents
- AT4X: Timber Mahogany with Bright White accents (includes enhanced seat bolstering, sport flat-bottom steering wheel, and standard panoramic sunroof)
- Denali: After Dark with Sheer and Sapphire Blue accents; Terra Summit with Bright White accents; or Twilight Harbor with Bright White accents
- Denali Ultimate: Stealth Black with Bright White accents (paired with forged wood accents and extensive digital displays)
The entry-level Pro interior colorway had not been fully detailed in early announcements but is expected to follow a practical dark theme similar to After Dark. These colorways emphasize premium materials, durability, and distinct personalities for work, off-road, and luxury-oriented buyers.
Choosing the Right Color for Your 2027 GMC Sierra 1500
When selecting a color for the U.S. market, consider climate, lifestyle, and trim. Neutrals such as Summit White, Onyx Black, Sterling Metallic, and Coastal Dune offer strong everyday practicality and higher resale appeal. The new Mesa Red, Azurite Blue Metallic, and Dark Ridge Metallic deliver more personality and stand out on the redesigned body. Premium trims like Denali and Denali Ultimate pair especially well with the metallic and tricoat finishes, while AT4X’s Timber Mahogany interior complements rugged exterior choices.
Availability of specific colors can vary by trim, production timing, and options packages. The full 2027 Sierra 1500 lineup is expected to reach GMC dealerships before the end of 2026. For the latest configurations, check GMC.com or visit a local dealer to explore build-and-price tools as more details are released.
The 2027 GMC Sierra 1500’s color options successfully balance timeless appeal with fresh premium choices, helping the truck stand out in the competitive full-size pickup segment.