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This policy describes the technologies we use to store or access information on your device - for example, through cookies or similar methods. This enables us to realize the purposes listed here as soon as you access or use our website.
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How we use trackers
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This website uses cookies and similar technologies that are necessary to provide basic functions and requested services
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Data collected: IP address, usage data, cookies
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We use trackers to display personalized advertising and measure its effectiveness
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Provider and controller
Bobby Zuber
NIE: Y4291153B
Calle Vista Valle 34, Villa 4
38768 El Paso
Santa Cruz de Tenerife, Spain
Email: [email protected]
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Terms
Personal data: information that can be used to directly or indirectly identify a person
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Usage data: Automatically collected data such as IP address, browser information, length of visit or click paths.
Tracker: Technologies such as cookies, pixels, scripts or fingerprinting.
Cookie: Small text file that is stored in the browser.
Controller: The person or body that decides on the purposes and means of data processing.
First enter the color code to find the conversion and the best matching colors. After that, you can create palettes by clicking on and download color samples.
If you want to use an industrial or architectural RAL® colour for print, you can convert from RAL to CMYK. The pigment-based RAL shade is translated into the four process colours Cyan, Magenta, Yellow and Key (Black) used in professional printing.
The conversion from RAL to CMYK is essential when transferring coatings, paints or wall colours into packaging or printed materials. qConv automatically calculates the CMYK value closest to your RAL colour and displays the ΔE deviation and suggested alternatives.
Since RAL uses pigments and CMYK uses subtractive light mixing, slight shifts may occur. Still, converting RAL to CMYK provides a reliable match for accurate print results.
How does it work?
When converting RAL to CMYK, the RAL LAB reference values are transformed into the CMYK colour space. qConv calculates the four ink percentages to visually match the original tone.
The output is a printable CMYK value such as cmyk(0%, 90%, 100%, 0%). qConv also provides RGB and HEX equivalents for cross-media design consistency.
This RAL-to-CMYK conversion is crucial for brand consistency across physical products and printed media.
Example & application
Example: RAL 3020 Traffic Red converts approximately to cmyk(0%, 100%, 100%, 0%). qConv displays the exact value with ΔE and optional gloss/matte or coated/uncoated variations.
The conversion from RAL to CMYK is ideal for corporate design, packaging and print workflows. qConv helps you match pigment-based tones to printing standards accurately.
* Note:
qConv.com searches for the next matching color from the selected color palette. In most cases, there will be minimal or apparent color differences because there is not an exact match for every color.
The RAL® color system is an internationally recognized standard for defining and communicating colors. Originating in Germany in 1927, RAL established a consistent catalog that assigns each color a unique four-digit number, such as “RAL 3020 Traffic Red.”
The classic RAL® palette includes 213 standardized colors in the RAL Classic collection. Each tone is precisely defined to ensure color consistency across materials, manufacturers, and applications. Beyond RAL Classic, there are also the RAL Design System Plus and RAL Effect lines, offering more than 2,500 colors for architecture, product design, and industrial coatings.
Usage
RAL® is widely used in architecture, construction, automotive, and industrial manufacturing to define exact color specifications for paints, coatings, and materials. It is the standard reference for designers, engineers, and production companies that require accurate and repeatable color matching worldwide.
Designers often use RAL colors when creating brand elements, interiors, and exterior coatings. The universal numbering system ensures that a chosen RAL color looks the same across all production environments.
Tips for Designers & Engineers
When selecting RAL colors, consider the surface finish — glossy, matte, or textured coatings can affect perception. Always compare samples under realistic lighting conditions. The RAL Design System Plus offers finer gradations for designers who need nuanced hues for product and interior applications.
With qConv, you can convert RAL® colors to HEX, RGB, CMYK, Pantone® or HKS® formats, making it easy to align digital and physical color specifications within your design process.
The CMYK color model (Cyan, Magenta, Yellow, Key/Black) is the standard color space for professional four-color printing. It describes how colors are created by mixing printing inks on physical material - usually paper. In contrast to RGB, which adds light colors, CMYK works subtractively: the more color is applied, the less light is reflected - and the darker the result appears.
Each of the four colors can have a value between 0% and 100%. A high percentage value stands for high color coverage in the print. By combining these values, several trillion CMYK color tones can be generated - however, the displayable color gamut is lower than that of RGB, which is why conversions can lead to visible color deviations.
Use
The CMYK color system is the industry standard in printing - from magazines, catalogs and packaging to corporate designs. Every professional print shop works with CMYK color profiles (e.g. ISO Coated v2, FOGRA39) to ensure consistent and accurate color results. Designers should therefore convert their RGB or HEX colors to CMYK before approving them for printing in order to minimize colour deviations.
In digital design programs such as Adobe Photoshop, Illustrator or Affinity Designer, the CMYK color space can be selected directly as a working profile. This allows printing colors to be simulated exactly and checked visually at an early stage.
Tips for designers & agencies
When converting screen colors (RGB/HEX) to CMYK, note that particularly bright blue, green and neon tones appear duller in print. A soft proof preview helps to assess the color appearance. For corporate designs, use CMYK color values from verified brand guidelines or Pantone references to achieve consistent print results.
When working with qConv, you can convert any digital color to exact CMYK values in seconds, compare color deviations and even generate matching alternative palettes.