TL;DR

• Brand name Percocet 10/325 is a yellow, oval-shaped tablet with "PERCOCET 10/325" imprinted on it, made by Endo Pharmaceuticals.

• Generic versions contain the same 10 mg oxycodone and 325 mg acetaminophen but look different depending on the manufacturer. Common imprints include "RP 10 325" (round, white), "M523" (white, oblong), and "T194" (round, yellow).

• Any pill without a clear imprint should never be taken, since all legitimate prescription medications in the U.S. are required by law to carry manufacturer markings.

Percocet 10 (oxycodone 10 mg / acetaminophen 325 mg), pill identifier
Imprint Strength (oxy/acet) Color Shape Manufacturer / labeler
PERCOCET 10/325 10 mg / 325 mg Yellow Oval Endo Pharmaceuticals (brand)
A 333 10 mg / 325 mg White Capsule/oblong (15 mm) Aurolife Pharma
M523 10 mg / 325 mg White Capsule/oblong SpecGX / Mallinckrodt
RP 10 325 10 mg / 325 mg White Round Rhodes Pharmaceuticals
IP 204 10 mg / 325 mg White Oval Amneal Pharmaceuticals
T 194 10 mg / 325 mg White Capsule/oblong Camber Pharmaceuticals
E712 (10/325) 10 mg / 325 mg Yellow Oval (15 mm) Endo, Endocet, brand discontinued

What Does a Brand Name Percocet 10 Look Like?

The brand name Percocet 10/325 tablet is yellow, oval-shaped, and stamped with "PERCOCET 10/325" on one side. It contains 10 mg of oxycodone hydrochloride and 325 mg of acetaminophen. This is the highest oxycodone strength available in the Percocet line.

There is also an older formulation, Percocet 10/650, which contains 650 mg of acetaminophen instead of 325 mg. That tablet is also yellow and oval but is imprinted with "PERCOCET 10" without the acetaminophen strength listed.

Both versions are manufactured by Endo Pharmaceuticals. According to the DEA's resource on counterfeit prescription pills, counterfeit opioid pills are a growing public health concern. The DEA warns that pills obtained outside of a licensed pharmacy may contain lethal doses of fentanyl, even if they look identical to a real prescription tablet.

What Do Generic Percocet 10/325 Pills Look Like?

Generic versions of Percocet 10/325 contain the exact same active ingredients and meet the same safety standards, but they can look quite different from each other. Here are the most common ones you might encounter at a pharmacy.

Rhodes Pharmaceuticals makes a round, white tablet imprinted with "RP" on one side and "10 325" on the other. Mallinckrodt Pharmaceuticals produces a white, capsule-shaped (oblong) tablet marked "M523" on one side and "10/325" on the other. Camber Pharmaceuticals makes a round, yellow tablet with "T194" imprinted on one side. Amneal Pharmaceuticals offers a white, round tablet marked "IP 204" on one side.

Your pharmacy might switch between generic manufacturers from one refill to the next. That is normal. The pill may look different, but as long as the imprint matches a verified pill identification source, the medication inside is the same.

How Can You Verify a Pill Is Real?

The imprint code is the most reliable way to confirm what you are holding. Every FDA-approved prescription pill sold in the U.S. must have a unique imprint that identifies the drug, dose, and manufacturer. The markings should be debossed (pressed into the tablet), not printed on the surface.

If the letters or numbers look blurry, uneven, or faded, that is a red flag. If the pill has no imprint at all, it is not a legitimate U.S. prescription medication. You can verify any imprint through your pharmacist or through the NLM's pill identifier tool.

This is especially important with opioids like oxycodone. Counterfeit pills are made to look convincing, but they often contain fentanyl or other dangerous substances. If you have any doubt about a pill in your possession, do not take it. Bring it to your pharmacist for verification instead.

How Does Percocet 10 Compare to Other Strengths?

Percocet comes in several strengths, and the color often reflects the dose. The 2.5 mg version is pink and oval. The 5 mg is blue and round, sometimes with a similar round shape to other common pills. The 7.5 mg is orange and capsule-shaped. The 10 mg, as discussed, is yellow and oval.

These color distinctions apply to brand name tablets only. Generics do not follow the same color system and vary by manufacturer.

Conclusion

Identifying a Percocet 10 mg pill comes down to checking the imprint, color, and shape against verified sources. Brand name tablets are yellow and oval with a clear "PERCOCET 10/325" stamp. Generics vary in appearance but always carry a unique imprint code. If a pill has no markings or looks inconsistent, do not take it. Your pharmacist is always the safest resource for confirming what you have.

Frequently Asked Questions

Brand-name Percocet 10/325 is a yellow, oval tablet imprinted "PERCOCET 10/325." Generic versions are most often white and come as round (RP 10 325), oval (IP 204), or oblong (A 333, M523, T 194) tablets. Color and shape vary by manufacturer, so the imprint code is the reliable identifier.

The brand tablet reads "PERCOCET 10/325." FDA-approved generics carry their own codes: A 333, M523, RP 10 325, IP 204, and T 194. Each means oxycodone 10 mg with acetaminophen 325 mg. Every legitimate U.S. prescription tablet must have a unique imprint by law.

Yes. A 333 is a white, capsule-shaped (oblong) tablet containing oxycodone 10 mg and acetaminophen 325 mg, a generic equivalent of Percocet 10/325 made by Aurolife Pharma. It has the same active ingredients and strength as brand Percocet 10, just a different manufacturer.

Both contain 325 mg of acetaminophen; the number before the slash is the oxycodone dose. Percocet 10/325 has 10 mg of oxycodone, twice the opioid in 5/325, and is the strongest Percocet strength. Brand colors differ too: 10/325 is yellow and 5/325 is blue.

Match the imprint, color, and shape against a trusted source like the drugs.com Pill Identifier. Warning signs of a counterfeit include missing, blurry, or off-center imprints, inconsistent color, and any pill obtained outside a licensed pharmacy. Fake "Percocet" pressed pills can contain fentanyl and cause fatal overdose. Never take an unverified tablet.

Yes. Percocet is a DEA Schedule II controlled substance because of its high potential for misuse and dependence. It requires a valid written prescription, and possessing it without one is illegal.