Choosing a paint shade | Monochrome enamels require

When performing partial repainting on a car, ensuring the touch-up paint matches the original vehicle color is crucial. Since 1996, over 23,000 paint colors have been available in Europe. With the increasing variety of colors, the demands for paint quality and application speed have also risen. Since it’s impossible to stock tens of thousands of colors, the desired shade is achieved by mixing several colors according to a specific formula.

Paint manufacturers not only develop paints but also practical color matching systems, namely color cards or swatches. These color cards are based on specific car brands and include reference colors. The colors on the color card are compared to the vehicle’s original color. If they match perfectly, a computer determines the mixing formula.

When choosing a color, you cannot rely on the color code attached to the car body, because cars are often repainted. The color also changes depending on the environment.

Practical paint selection.

Monochrome enamels require:

• clean an area the size of the palm of the old paint layer with a finely dispersed paste.
• Find the body color code written on the car, after determining whether the car has not been repainted.
• If there is more than one color variant, the cards and car color should be compared visually. The most suitable shade is selected.
• Based on the card data, the computer finds the color mixing formula.

A selection of shades with a metallic effect.

When choosing shades of “metallic” enamel, you need to remember that when looking at these coatings, two shades are visible. One shade is visible when we look at the surface at a right angle, and another when we look at an acute angle at the surface painted with a “metallic” coating. As with monochromatic paints, formulas for mixing paints with a “metallic” effect are provided on the computer. After mixing the desired color, it is recommended to paint the sample and level it. When setting the color, you need to prevent direct sunlight from hitting the paint coating.

conclusion

When carrying out partial car repainting, achieving a perfect color match with the vehicle’s original paint is absolutely essential. Even a slight variation in tone can make the repaired area clearly visible, reducing both the aesthetic value and resale appeal of the car. Since 1996, more than 23,000 different paint shades have been registered in Europe alone. This enormous variety makes color matching increasingly complex and technically demanding.

Modern automotive paints are not only diverse in shade but also more sophisticated in composition. Advances in metallic, pearlescent, and multi-layer finishes mean that repainting requires a high level of precision, professional equipment, and considerable time. The quality of preparation, application technique, and environmental conditions all play a significant role in achieving a seamless result.

Because it is impossible for workshops to keep tens of thousands of paint shades in stock, the required color is created by mixing several base paints according to precise formulas. These formulas are developed and provided by paint manufacturers, ensuring that technicians can reproduce even highly specific tones with remarkable accuracy. Computerized mixing systems further improve consistency and reduce human error.

To simplify the process, paint manufacturers have developed practical color identification systems. These include so-called “color boxes” or shade folders, which contain reference samples organized by car brand and model. During the repair process, technicians compare the physical sample from the folder with the vehicle’s existing paint. If an exact or very close match is identified, the corresponding mixing formula is retrieved from a computer database.

This systematic approach allows body shops to efficiently reproduce complex paint finishes while maintaining high standards of quality. Ultimately, successful partial repainting depends on combining accurate color identification, advanced mixing technology, and skilled craftsmanship to ensure that the repaired surface blends flawlessly with the rest of the vehicle.

Conclusion

In partial vehicle repainting, precision is everything. Achieving a flawless color match between the repaired area and the original factory finish is essential not only for visual consistency but also for preserving the vehicle’s value. With more than 23,000 paint shades available in Europe since 1996, the complexity of automotive color matching has increased significantly. Modern vehicles often feature advanced finishes such as metallic, pearlescent, or multi-layer coatings, making the process even more demanding.

Because it is impractical for workshops to stock thousands of ready-made paint colors, manufacturers rely on scientifically developed mixing formulas. By combining several base colors in exact proportions, technicians can reproduce highly specific shades with remarkable accuracy. This method ensures efficiency, reduces waste, and allows body shops to respond quickly to customer needs without maintaining excessive inventory.

Equally important are the color matching systems created by paint manufacturers. Color cards or swatches, organized by vehicle brand and model, provide reliable reference samples. By physically comparing the card to the vehicle’s original paint, technicians can identify the closest match. Once confirmed, computerized systems retrieve the precise mixing formula, minimizing human error and ensuring consistency in reproduction.

Ultimately, successful partial repainting depends on the combination of advanced technology, accurate color identification tools, and skilled craftsmanship. As automotive paint technology continues to evolve, the importance of professional systems and precise application methods will only grow. A perfectly matched repair not only restores the car’s appearance but also reflects the high standards and expertise behind modern automotive refinishing.