Every time you see "SCA 80+" on a bag of coffee, you are seeing the result of a standardized evaluation process that has more than four decades of history. It is not a marketing label or self-proclaimed. It is the technical certification that defines which coffee can be called specialty coffee and which cannot. This article explains how it works.
What SCA is and where the standard comes from
The Specialty Coffee Association (SCA) is the international association that brings together producers, roasters, baristas, importers, and tasters in the specialty coffee segment worldwide. It was created in 1982—initially as SCAA in the United States—and since then has developed the technical protocols that standardize the industry.
Its most important contribution was the SCAA Cupping Protocol, the formal cupping method that allows a coffee evaluated in Yirgacheffe (Ethiopia), Antigua (Guatemala), or Ciudad Bolívar (Antioquia) to be measured with the same criteria and compared with each other. This protocol is what we now call the "SCA scale."
What "80 points or more" exactly means
The SCA scale ranges from 0 to 100. A coffee enters the specialty range when it exceeds 80 points. Below 80 is consumer or commercial coffee. This line is not arbitrary: it reflects a set of characteristics that a certified taster can objectively detect in a standard professional cupping session.
Typical ranges are:
- 80–84.99 points: very good specialty coffee. Meets the SCA standard but does not stand out above the average for the segment.
- 85–89.99 points: excellent specialty coffee. Premium micro-lots, differentiated profiles, low availability.
- 90–100 points: exceptional specialty coffee. Territory of international auctions (Cup of Excellence) and micro-lots of varietals like Geisha.
Coffees in Green Hills' Colombian specialty coffee collection range from 83 to 88 points. Our Gold Coffee—a blend of Geisha, Wush Wush, and Java—has the highest score.
Who evaluates coffee: the role of the Q Grader
An SCA score is only valid if it is awarded by a certified taster. The most demanding certification in the sector is that of Q Grader, granted by the Coffee Quality Institute (CQI). To obtain it, a taster must pass 22 exams covering everything from coffee chemistry to blind cupping of dozens of origins, defect detection, fragrance and aroma evaluation, and organic acid discrimination.
In Colombia, the National Federation of Coffee Growers (FNC) also trains Q Graders. When a coffee has an SCA score supported by a certified Q Grader, that number is internationally comparable and has real commercial weight. When it appears without a taster's signature, it's marketing.
The 10 attributes evaluated in an SCA cupping
The SCA protocol measures ten sensory attributes, each with a scale of 6 to 10 (or penalty categories in the case of uniformity, cleanliness, and sweetness). The final sum determines the score out of 100.
1. Fragrance and aroma
Evaluated first in dry ground coffee (fragrance) and then after contact with hot water (aroma). Measures the intensity and quality of volatile compounds released by the bean.
2. Flavor
The set of notes perceived by the taster in the oral and nasal cavity. It is the most complex attribute to evaluate and is often what most differentiates coffees.
3. Aftertaste
The persistence and quality of flavors remaining in the mouth after swallowing (or spitting, in professional cupping). A good aftertaste lingers without metallic or bitter notes.
4. Acidity
Not the sour sensation of something spoiled. It is the liveliness, brightness, citrus, or malic sensation that distinguishes high-altitude coffees. Well-structured acidity is one of the clearest markers of specialty. Coffees grown above 1,700 meters, such as those from our Hacienda Las Mercedes, naturally have higher acidity.
5. Body
The tactile sensation of the liquid in the mouth. It can be light (tea-like), medium (white wine-like), or dense (cream-like). Body primarily depends on the processing method. Natural Coffee tends to have a denser body, washed coffee a cleaner one.
6. Uniformity
In cupping, 5 cups from the same lot are tasted. Uniformity measures whether the 5 cups are consistent with each other. A cup with a different profile penalizes the score. It reflects the homogeneity of the lot.
7. Balance
The equilibrium between acidity, sweetness, body, and flavor. A coffee can have very high acidity or very dense body and still be excellent, but if the attributes are not in proportion, the taster penalizes the balance.
8. Cleanliness of cup
Absence of unwanted flavors or sensory defects. Any trace of uncontrolled fermentation, mold, smokiness, or poorly managed astringency lowers the cleanliness score.
9. Sweetness
The natural presence of sugars in the cup without the need to add sweetener. It is one of the most sought-after attributes and what most differentiates a well-processed high-altitude coffee from a commercial coffee. Processes like honey—see our Honey Coffee—enhance this attribute.
10. Overall assessment
The taster's subjective appreciation of the coffee as a whole. It is the only attribute that does not aim to be purely technical: it reflects the final professional judgment.
Where a high SCA score comes from: what happens before roasting
A coffee does not reach SCA 85+ by chance. It is the cumulative consequence of decisions made on the farm months before roasting:
- Appropriate botanical variety for the specific altitude and climate.
- Manual and selective harvesting of cherries at the exact point of ripeness.
- Controlled processing method with measured fermentation times and monitored temperature.
- Uniform drying, either in the sun with constant rotation or in controlled drying beds.
- Proper storage of green coffee to preserve its characteristics until roasting.
- Precise roasting that respects the aromatic profile of the lot without masking it.
A single weak link in that chain can lower a lot from 87 to 82, or remove it entirely from the specialty segment. That is why coffees in Green Hills' Colombian specialty coffee collection are evaluated lot by lot: those that do not exceed the threshold are not sold under that label.
How to verify the SCA score of a coffee you are buying
These are the signs that the declared score is serious:
- It is specific to the lot, not a generic number for the entire brand. "Our coffees score between 84 and 87" has more weight than "SCA 90" without context.
- The taster or entity that evaluated the lot is mentioned (Q Grader, FNC laboratory, certified roaster).
- It is accompanied by a sensory sheet: specific tasting notes, acidity/body/sweetness profile, preparation method recommendation.
- Traceability matches: farm, altitude, variety, process. If the score is high but there is no traceability, it is a red flag.
Conclusion: SCA 80+ is not marketing, it's a standard
The SCA score is the common language that allows specialty coffee to function as a global industry. Behind each number is a standardized cupping protocol, a certified taster, and a chain of decisions made on the farm that support the result. When you see SCA 80+ with real traceability, you are seeing a technical commitment, not a slogan.
If you want to try professionally cupped coffees with a supported SCA score, the entire Colombian specialty coffee collection from Green Hills exceeds 80 points. We roast to order in Itagüí, Medellín, and ship the next day throughout Colombia.
