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Professional Coffee Roasting Coffee Roasting Degree Resolution Chart SCAA Roasting Degree Scale

Published: 2026-04-08 Author: World Gafei

Last Updated: 2026/04/08, American Coffee Association (SCAA) Roast Degree Standard This standard uses infrared caramelization tester technology (Agtron) to measure the color of coffee beans to determine the degree of roasting of coffee, and the color from light to dark into eight equal parts made of eight standard color blocks for the coffee industry as roasting identification. The above colors are for reference only. They are distinguished by the degree of roasting preferred by each country. This is also coffee roasting.

American Coffee Association (SCAA) roasting standard this standard uses infrared caramelization tester technology (Agtron) to measure the color of coffee beans to determine the roasting degree of coffee, and the color is divided into eight equal parts into eight standard color blocks for coffee industry as roasting identification.

The above colors are for reference only

It is also the earliest distinction of coffee roasting degree according to the roasting degree preferred by different countries. because different countries and regions have different taste preferences for coffee roasting degree, it is known as roasting degree nationally or regionally, such as Italian roasting, French roasting and so on. However, the baking degree of these different preferences are integrated and arranged from shallow to deep to form the distinction index of baking degree, but because the standard is too general, different bakers have different identification of baking degree.

The above colors are for reference only

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