PANTONE shades differ between printing houses
Colour is a subjective and complex element in the world of design, and achieving consistency across different mediums can be a challenging task. One common occurrence is the variation in PANTONE colours when printed by different printing houses. This phenomenon can often lead to confusion and frustration among designers, as they strive for accuracy and consistency in their work. In this article, we will delve into the factors that contribute to these differences. We will also shed light on why the same PANTONE shade can appear differently from one printing house to another.
Ink Formulations and Mixing
Another significant factor contributing to colour variations is the formulation and mixing of inks. Printing houses may use different ink suppliers, and even if they use the same PANTONE colour formula, there can be slight variations in the ink properties. Factors such as ink density, transparency, and substrate absorption can affect how the colour appears on the printed material. Additionally, the drying process of the ink and the type of paper or material used can also influence the final colour result.
Substrate and Surface Differences
The surface and texture of the printing substrate can impact how the ink adheres and reflects light, affecting the perceived colour. Different paper types, coatings, and finishes can cause subtle shifts in the way a colour is perceived. For instance, a matte paper may absorb more ink and appear darker than a glossy paper. Similarly, uncoated substrates may result in a less vibrant colour compared to coated ones. These variations need to be considered when interpreting colour output across different printing houses.
Colour Calibration and Profiling
Printing houses use various devices, such as printers and monitors, to reproduce colours. Each device has its own unique characteristics and capabilities, leading to variations in colour output. To achieve colour consistency, these devices need to be calibrated and profiled regularly. However, due to factors such as ageing equipment, inconsistent maintenance, or differences in calibration techniques, printing devices can produce varying results. It might happen even when working with the same PANTONE reference. PANTONE colours are typically printed using ready-to-use inks, and profiles might not directly impact the reproduction of PANTONE shades in this context. However, it’s worth noting that colour calibration can still play a role in achieving accurate results when printing PANTONE shades. Calibration ensures that the printing devices are operating optimally and producing consistent colours.
Conclusion
PANTONE Shades Differ Between Printing Houses. While PANTONE strives to provide a standardised colour matching system, it’s important to understand that variations can occur when reproducing colours across different printing houses. Factors such as colour calibration, ink formulations, substrates, and lighting conditions can all contribute to these differences. It is crucial to communicate and collaborate closely with printing houses, providing clear specifications and samples to ensure the desired colour outcome. Additionally, working with trusted and experienced printing partners can help minimise these variations, as they understand the intricacies involved in achieving consistent colour reproduction.
Remember, achieving absolute colour consistency across different printing houses may not always be feasible. However, with proper communication, preparation, and understanding, designers can strive for the best possible results that align with their creative vision.
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Check also our article about RAL system
