Iconic brands are often recognized by their colors: John Deere Green, UPS Brown, Tiffany Blue. That instant recognition was built through consistent, repeatable color across every customer interaction with the brand. Color consistency is equally as important for smaller brands striving to establish their identity in a competitive retail environment as it is for globally recognized companies. Whether you’re launching a new product or scaling up your operations, maintaining consistent colors across your custom corrugated retail packaging helps reinforce your brand image and build customer trust. Ensuring that your retail packaging looks the same from one print run to the next, regardless of quantity or printer, is a key step toward building lasting brand recognition.

How Color Consistency Is Maintained in Production

Custom corrugated retail packaging is designed to fit your specifications. Whether you need primary packaging for hard goods, secondary packaging for beer and wine, retail-ready packaging, or display trays and pallet packs for wholesale and membership stores, or another type of custom retail packaging, color consistency matters. Inconsistent color from run to run, product to product, or from different printers can diminish your brand equity.

Color consistency in custom corrugated retail packaging is a controlled process. It comes from measuring output, adjusting the process, and repeating that process the same way every time. This applies to both flexo and digital printing, but how those controls are applied differs by technology.

Achieving color consistency generally requires a few controlled steps. Both digital and flexo processes follow the same framework, with some differences in execution.

• Establish a known baseline – both flexo and digital presses are calibrated to a defined condition before production. In flexo, this includes setting plate curves, ink levels, and mechanical settings. In digital, calibration is handled within the press to standardize tonal response and color output.
• Use measured color data – printed output is measured against target values, so adjustments are based on data rather than perception.
• Apply consistent color profiles – digital presses depend heavily on ICC profiles to translate color from file to output. Flexo also uses profiles, but they are supported by press-specific adjustments to account for plates, inks, and board characteristics.
• Control ink and substrate variables – this is more pronounced in flexo. Ink viscosity, anilox selection, and impression settings directly affect color, and corrugated board variation requires adjustment. Digital reduces some of these variables, but substrate still affects how color appears and may require compensation.
• Verify against proofs or targets – both processes compare production output to an approved reference to confirm the job is running to expectation.
• Monitor and correct during the run – flexo requires active monitoring and manual adjustment as the press runs. Many digital systems include automated, closed-loop controls that maintain color with less operator intervention.

This is not a one-time setup. Consistency comes from following the same calibration, measurement, and verification steps on every job, regardless of process.

G7® Colorspace Certification Ensures Color Consistency For Custom Corrugated Retail Packaging

One way packaging partners standardize the baseline is through G7 certification.  G7 is a globally recognized calibration methodology developed by Idealliance, an industry association for print and packaging, to achieve visual similarity across all print processes.

It is used to calibrate a press to produce a predictable tonal response and neutral gray balance before any job is run. It focuses on getting grayscale correct first by adjusting how the press builds tone from light to dark and how cyan, magenta, and yellow combine to form neutral grays. Those adjustments are based on measured targets. Once gray balance and tonal response are aligned to the standard, color reproduction becomes more consistent across presses and substrates. This creates a stable baseline that can be profiled and repeated from job to job.

G7 Master Qualification is granted to a facility based on specific devices (presses, proofers) that have been calibrated and verified to meet G7 requirements. Not everything in the plant is implicitly covered.

G7 Master Qualification applies to specific devices, and performance depends on the calibration and validation levels achieved. There are three levels of G7 Certification, based on the calibration and verification being performed: G7 Grayscale, G7 Targeted, and G7 Colorspace.

• G7 Grayscale – focuses only on neutral tones. The press is calibrated so gray builds correctly from light to dark using defined tonal curves and gray balance targets. This establishes a stable baseline but does not fully control color gamut.
• G7 Targeted – builds on grayscale by aligning the press to a defined print condition, such as GRACoL or SWOP, using G7 calibration as the foundation. Both neutral and color values are measured against that target, so output matches an industry reference more closely.
• G7 Colorspace – the highest level. The device is calibrated and validated to hit a full-color dataset within defined tolerances. This demonstrates that the press can reproduce a consistent, repeatable color condition within the specified tolerances.

In simpler terms, Grayscale gets gray right, Targeted aligns to a known print standard, and Colorspace demonstrates full-color accuracy and repeatability.

Trust the Color Accuracy of Your Custom Corrugated Retail Packaging To Abbott-Action

At AbbottAction, we apply disciplined color management practices to ensure consistent, repeatable print results across digital and flexographic production. Operating in our G7certified facility, which is audited annually, our team calibrates and verifies specific presses to defined color conditions, establishing a stable baseline for repeatable color reproduction.

Color control is managed through measured, spectrophotometer-based verification. On digital platforms, this enables us to consistently achieve tight color tolerances (approximately 2 ΔE) on qualified substrates. Where required colors fall outside the achievable gamut, controlled substitution workflows are used so brands can select acceptable alternates without uncontrolled variation. These same measurement and calibration methods are used to align digital and flexo output, allowing customers running both processes to maintain visual continuity across print methods, substrates, and production runs.

This process focus is supported by high-speed single-pass digital printing capable of retail-grade graphic quality, along with press-specific calibration, ongoing measurement during production, and verification against approved targets. We treat color consistency as a controlled production process.

Combined with in-house graphic expertise, testing, and manufacturing, our approach enables custom corrugated retail packaging and displays to maintain predictable color performance at scale, regardless of run changes, quantity shifts, or print methods.

Are you ready to elevate your custom corrugated retail packaging with trusted color accuracy? Contact Abbott-Action Packaging today to experience the difference our G7 Master Qualified processes and advanced digital printing solutions can make for your brand.