
Your car's paint code is most reliably found on the vehicle's factory information sticker, typically located in the driver's door jamb, inside the glove box, under the trunk lid, or in the engine bay. The code is a 3 to 6 character combination of letters and numbers. For a perfect color match, this specific code is essential, as generic color names like "Midnight Blue" can have dozens of variations.
The primary and most universal location is the Vehicle Identification (VIN) Plate or Service Parts Identification Sticker. This sticker contains crucial data including manufacturing details and your paint code, often labeled as "C/TR" for Color/Trim or simply "PAINT". Industry sources like Maaco, a leading North American collision repair network, consistently identify these as the first places to check. The driver's side door jamb is the most common spot, followed by the trunk lid's inner panel and the glove compartment.
If the door jamb sticker is missing or faded, check these alternative locations:
Understanding the code format is critical. It varies by manufacturer. For example, General Motors often uses a "WA" code (e.g., WA-862H for a specific black), while may use a simpler "M" or "P" prefix. Japanese brands like Honda and Toyota frequently place the code on a separate, smaller sticker near the VIN plate. Using an incorrect, even if similar-looking, code will result in a noticeable mismatch.
| Manufacturer Group | Common Code Label | Typical Location (Primary) | Example Format |
|---|---|---|---|
| General Motors (GM) | C/TR or Paint | Driver's Door Jamb | WA-862H |
| Ford, Lincoln | Exterior Paint Code | Driver's Door Jamb | PM (Paint Mix) |
| Stellantis (Jeep, RAM) | Paint | Driver's Door Jamb | PR4 |
| Honda, Acura | Paint Code | Driver's Door Jamb or Firewall | NH-737M |
| Toyota, Lexus | C/TR | Driver's Door Jamb | 1G3 |
| Volkswagen, Audi | Paint Code | Trunk Lid or Spare Tire Well | LY7B |
| Mercedes-Benz | Paint | Driver's Door Jamb | 197U |
| Nissan, Infiniti | Color Code | Driver's Door Jamb | QAB |
If the physical search fails, your VIN is a backup key. A dealership parts department can decode your VIN to find the original paint code. Some online VIN decoders from reputable automotive parts retailers also offer this service, though a dealer query is considered the most authoritative method.
When ordering touch-up paint or scheduling a repair, always provide the exact alphanumeric code, not just the color name. Verifying this code against a manufacturer-specific color chart, often available at auto parts stores or online, adds an extra layer of confirmation to ensure accuracy before purchase or application.

I just went through this for my F-150. Popped open the driver's door and looked on the frame—right there on the sticker. It said "Exterior Paint Code: PM." I took that code to the auto parts store, and they matched it exactly. Took two minutes. Don't overthink it; start with the door. If it's not there, your glove box or trunk is the next best bet. The manual sometimes has a page where the previous owner might have written it down, too.

In my detailing shop, the first thing we do is ask for the code. Customers often say, "It's the dark blue one." That's not enough. We check the door jamb sticker ourselves. On many European models, the sticker is in the trunk or spare tire well. The code format matters: a "B45" is different from a "A45." If the sticker is gone, we call a local dealer with the VIN. Using the wrong code, even off by one digit, means the repair panel will stand out in direct sunlight. Always get the code first.

I learned the hard way. My Honda's paint code wasn't on the door sticker. I almost ordered the wrong color. Then I found a tiny, separate sticker on the firewall in the engine bay with a code like "NH-578." It was completely different from what I guessed. My advice? Look everywhere—under the hood, inside all door frames, even under the dashboard near the fuses. Take a clear photo of every sticker you find. One of them will have it. That five-minute thorough search saved me a lot of money and hassle.

For my classic car, the process was different. The original door sticker was long gone. I had to use the VIN to request a build sheet from the manufacturer's heritage archive. For modern daily drivers, it's straightforward. My current Volvo's code is on a label inside the tailgate. I keep a photo of that sticker in my phone's notes app, along with a shot of the VIN plate. It's a simple habit that makes any future parts or paint order foolproof. Whether it's a three-character Mercedes code or a longer one, having it digitally saved is as important as knowing your tire size.


