{"id":26764,"date":"2016-04-12T15:15:13","date_gmt":"2016-04-12T19:15:13","guid":{"rendered":"http:\/\/www.signmedia.ca\/?p=26764"},"modified":"2016-04-12T15:15:13","modified_gmt":"2016-04-12T19:15:13","slug":"wide-format-printing-making-colour-universal","status":"publish","type":"post","link":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/","title":{"rendered":"Wide-format Printing: Making colour universal"},"content":{"rendered":"
\"ColourManagementWiseByDesign\"
Photo courtesy Wise By Design <\/span><\/em><\/figcaption><\/figure>\n

By Judy van de Langkruis
\n <\/strong>Brand owners have become much more discriminating today when it comes to the particular colours of their graphics. They use these colours to spread brand awareness, increase the perceived value of their products and imply a promise of consistent quality to their customers. As a consequence, consistency and accuracy of colour are paramount to any printing job.<\/p>\n

Managing brand colours is strategically important, but very demanding, as it means matching colours on everything from textile-based banners to corrugated board displays to paper graphics to plastic packaging. Inconsistent colours risk losing consumer familiarity or confidence.<\/p>\n

Colour roadblocks
\n <\/strong>It has long been common for designers to communicate colours to print service providers (PSPs) by handing them physical samples. This can provide a good idea of what a final colour should look like, but is generally useless for the actual printing process.<\/p>\n

For one thing, everyone sees colour slightly differently, making it difficult to communicate seamlessly. For another, some colours are harder than others to reproduce, especially across a wide range of applications on different substrates for different lighting conditions. Such difficulties during production represent potential loss of time and revenue.<\/p>\n

Software can help, but not all systems are \u2018open\u2019 enough to facilitate colour communications. In many cases, professionals are speaking different languages\u2014e.g.<\/em> red, green and blue (RGB) versus the lightness, \u2018a\u2019 and \u2018b\u2019 (Lab) colour space.<\/p>\n

The challenge of putting all of the different components together\u2014from design concept to practical materials to economical production\u2014to achieve a seamless process requires considerable technological aptitude.<\/p>\n

For designers, the most frustrating part of the process is when a colour they have defined and created for a certain job cannot be reproduced by a given set of inks on a given substrate. It is therefore important for them to define not only a colour, but also a usable ink technology, right from the start. This means that beyond selecting the correct colour for a job, they must reference colour standards that are used throughout the graphics supply chain. Subsequently, they must also proof accurately and verify the quality of the finished products.<\/p>\n

The best way to address the industry\u2019s current roadblocks, then, is a complete colour communications platform that encompasses each step of the process, standardizes the definitions of and the specifications for colours and facilitates clarity throughout the supply chain.<\/p>\n

\"Spectrophotometers
Spectrophotometers help sign shops with colour calibration and linearization.<\/span>
\n Photo courtesy Mutoh<\/span><\/em><\/figcaption><\/figure>\n

Specifying, developing and monitoring colour
\n <\/strong>The idea of linking colours effectively to a central master standard is certainly a worthy objective. In the past, the aims of designing colours that were (a) \u2018fit for use\u2019 and (b) met the economic realities of the marketplace became intrinsically combined. If professionals throughout the value chain did not use exactly the same colour language, however, then each exchange or \u2018translation\u2019 of data had the potential to cause errors.<\/p>\n

One way to reduce such errors is to limit the number of suppliers within the chain, but this is not viable in today\u2019s market. Rather, a better option is for everyone to communicate with a more established and intrinsic language, i.e.<\/em> the spectral curve of a colour.<\/p>\n

Spectral multi-flux technology
\n <\/strong>Depending on the physical characteristics of colour pigments in ink, light can react differently and be broken into different spectral components, from red to violet. Some light may stay within the pigment layer. Some may be reflected from the surface\u2014or absorbed and then reflected. Some may be transmitted, i.e.<\/em> travelling completely through the pigment layer.<\/p>\n

The spectral multi-flux model for colour has been developed to accurately describe how light is absorbed, scattered and\/or transmitted within a layer of pigment. Using this model can calculate both colour and opacity in one step, even when using \u2018special effect\u2019 ink pigments, such as metallic and pearlescent variations. By understanding such data, the model can then determine the most cost-efficient method for loading ink pigments for a layer of a certain thickness. This process minimizes the number of errors, saving both preparation time and money.<\/p>\n

Spectral curves offer a clear advantage from the design stage forward in offering consistent information all along the value chain. Coupled with colour matching software, they offer the opportunity to check the feasibility of a colour, including when strict criteria\u2014such as resistance to heat, warp, light or weather\u2014are required for the final printed product. The same model works for a wide variety of base materials, applications and industries, without the need for any colourants.<\/p>\n

\"Designers
Designers need to be able to judge colour in their own software.<\/span>
\n Photo courtesy Roland DGA<\/span><\/em><\/figcaption><\/figure>\n

Determining feasibility
\n <\/strong>Many graphic designers want to use colours that are new and unique, but they also need to know whether or not their ideas are practical for real-world applications. What they see, after all, may not be what they get.<\/p>\n

Today, they should be able to judge colour in their own software. New technologies allow them to create and visualize colours on a properly calibrated monitor and determine if they can be reproduced in printed form, rather than wait until prints are produced, when it is too late to evaluate the outcome. The need to rework designs can be prevented by avoiding impractical concepts in the first place.<\/p>\n

Communications between the designer and the brand owner are especially important at this stage. Further, with the right software supporting proofing at remote sites, a variety of partners in the supply chain can review colours immediately, from the comfort of their own offices.<\/p>\n

Another new and popular feature is three-dimensional (3-D) product visualization. The processes of design and colour communications can both benefit tremendously from visualizing printed graphics in 3-D. It becomes possible, for example, to predict effects like the pearlescence of special inks or the impact of different lighting conditions. And by allowing designers to request physical samples of only the best virtual files, the process is accelerated. In fact, visualizing 3-D objects has been shown to eliminate 60 to 80 per cent of non-desired colours during early proofing.<\/p>\n

The next step will be for such software to more accurately represent how the specific substrates and pigments will appear. The technology is getting there, bit by bit.<\/p>\n

Defining colours for production
\n <\/strong>The process of colour specification\u2014i.e.<\/em> translating a design concept for real-world production\u2014has often been subjective and\/or insufficiently detailed. Most colours today are still specified using catalogues, not electronically, and without considering the specific materials that will be printed. The outcome, often, is inconsistency.<\/p>\n

This is another reason it is important for creative and pre-press designers, brand owners and PSPs alike to use colour matching software to define standards for their products. An entire colour program can be defined across a variety of technologies, applications and substrates, from standard specification to development, compliance and, ultimately, supplier review.<\/p>\n

\"The
The spectral multi-flux model for colour describes how light is absorbed, scattered and transmitted within a layer of ink pigment.<\/span>
\n Image courtesy Match My Color<\/span><\/em><\/figcaption><\/figure>\n

Once colours are defined, the next step is to formulate colour \u2018recipes\u2019 for different materials, so as to ensure designs are effective in a print production environment. Here, too, advanced software will help reproduce specified colours to stringent requirements, whether the inks will be opaque or translucent. Even users with limited technical expertise can ensure colour consistency.<\/p>\n

Also, once a recipe is created, it must be dispensed correctly. Software can control this process of communicating with print hardware.<\/p>\n

Quality control
\n <\/strong>Making sure printed graphics conform to standards with defined colour tolerances is essential for PSPs. Quality control software can measure, monitor and control both spot and process colours, even under different illumination conditions.<\/p>\n

With relatively simple communications protocols, brand owners can track the performance of their colour standards (a) over time and (b) in different locations. Colour management software can create charts that show them, at a glance, when, where and how any deviations are affecting their chosen colours.<\/p>\n

For international brands, it has proven immensely challenging in the past to ensure printers, inks and substrates around the world can all produce the same, agreed-upon colours. To accomplish this requires connectivity via large-scale business systems, such as library information management systems (LIMSs) and enterprise resource planning (ERP) systems, which allow various departments to access all data about materials being printed and the quality of the final results. Ultimately, this approach also yields greater flexibility in global sourcing.<\/p>\n

\"The
The spectral multi-flex model can help calculate both colour and opacity in one step, even when using ‘special effect’ ink pigments, such as metallic and pearlescent variations.<\/span>
\n Image courtesy Mimaki<\/span><\/em><\/figcaption><\/figure>\n

Further flexibility is provided by software that is suitable not only for the graphic arts industry, but also for other applications like packaging, cosmetics, plastics, fibres and ceramics. Complex colour recipes using more than 10 colourants, for example, have been developed specifically for the automotive refinishing market. These have helped support the rise of tuning films, which replicate solid, opaque, translucent, metallic and multi-colour effects that previously would have been painted.<\/p>\n

Putting the puzzle together
\n <\/strong>Graphic designers should have the freedom to select colours for brand marketing purposes, but they should also have the means to validate these colours for print production. A good communications platform will connect everyone in the supply chain to ensure colours remain accurate no matter what substrate is printed.<\/p>\n

Further, brand owners should be able to partner with PSPs around the world through the open communication of colour standards. This is now possible with today\u2019s design, colour management and business software and measuring, dispensing and production systems.<\/p>\n

There are many pieces to this puzzle, but with today\u2019s tools, they can all be brought together to make colour \u2018universal\u2019 with a single system.<\/p>\n

Judy van de Langkruis is a managing partner in Match My Color, a colour management software developer. For more information, visit www.matchmycolor.com or contact her via e-mail at judy.vandelangkruis@matchmycolor.com<\/a>.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Brand owners have become much more discriminating today when it comes to the particular colours of their graphics. They use these colours to spread brand awareness, increase the perceived value of their products and imply a promise of consistent quality to their customers. <\/p>\n","protected":false},"author":1,"featured_media":26767,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[58,37,64,80],"tags":[2013],"class_list":["post-26764","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-features","category-wide-format-printed-graphics","category-challenges","category-colour-management","tag-quality-control","entry"],"acf":[],"yoast_head":"\nWide-format Printing: Making colour universal - Sign Media Canada<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/\" \/>\n<link rel=\"next\" href=\"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wide-format Printing: Making colour universal - Sign Media Canada\" \/>\n<meta property=\"og:description\" content=\"Brand owners have become much more discriminating today when it comes to the particular colours of their graphics. They use these colours to spread brand awareness, increase the perceived value of their products and imply a promise of consistent quality to their customers.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/\" \/>\n<meta property=\"og:site_name\" content=\"Sign Media Canada\" \/>\n<meta property=\"article:published_time\" content=\"2016-04-12T19:15:13+00:00\" \/>\n<meta name=\"author\" content=\"all\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"all\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/\"},\"author\":{\"name\":\"all\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/#\\\/schema\\\/person\\\/0eaf6c32fa84e6d6fba2a612b174fb0f\"},\"headline\":\"Wide-format Printing: Making colour universal\",\"datePublished\":\"2016-04-12T19:15:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/\"},\"wordCount\":1697,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"keywords\":[\"Quality Control\"],\"articleSection\":[\"Features\",\"Wide-format Printed Graphics\",\"Challenges\",\"Colour management\"],\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/\",\"url\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/\",\"name\":\"Wide-format Printing: Making colour universal - Sign Media Canada\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"datePublished\":\"2016-04-12T19:15:13+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/#\\\/schema\\\/person\\\/0eaf6c32fa84e6d6fba2a612b174fb0f\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/wide-format-printing-making-colour-universal\\\/#primaryimage\",\"url\":\"\",\"contentUrl\":\"\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/#website\",\"url\":\"https:\\\/\\\/www.signmedia.ca\\\/\",\"name\":\"Sign Media Canada\",\"description\":\"Where Image and Innovation Converge\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.signmedia.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.signmedia.ca\\\/#\\\/schema\\\/person\\\/0eaf6c32fa84e6d6fba2a612b174fb0f\",\"name\":\"all\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg\",\"caption\":\"all\"},\"url\":\"https:\\\/\\\/www.signmedia.ca\\\/author\\\/all\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Wide-format Printing: Making colour universal - Sign Media Canada","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/","next":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/2\/","og_locale":"en_US","og_type":"article","og_title":"Wide-format Printing: Making colour universal - Sign Media Canada","og_description":"Brand owners have become much more discriminating today when it comes to the particular colours of their graphics. They use these colours to spread brand awareness, increase the perceived value of their products and imply a promise of consistent quality to their customers.","og_url":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/","og_site_name":"Sign Media Canada","article_published_time":"2016-04-12T19:15:13+00:00","author":"all","twitter_card":"summary_large_image","twitter_misc":{"Written by":"all","Est. reading time":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#article","isPartOf":{"@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/"},"author":{"name":"all","@id":"https:\/\/www.signmedia.ca\/#\/schema\/person\/0eaf6c32fa84e6d6fba2a612b174fb0f"},"headline":"Wide-format Printing: Making colour universal","datePublished":"2016-04-12T19:15:13+00:00","mainEntityOfPage":{"@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/"},"wordCount":1697,"commentCount":0,"image":{"@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#primaryimage"},"thumbnailUrl":"","keywords":["Quality Control"],"articleSection":["Features","Wide-format Printed Graphics","Challenges","Colour management"],"inLanguage":"en-CA","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/","url":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/","name":"Wide-format Printing: Making colour universal - Sign Media Canada","isPartOf":{"@id":"https:\/\/www.signmedia.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#primaryimage"},"image":{"@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#primaryimage"},"thumbnailUrl":"","datePublished":"2016-04-12T19:15:13+00:00","author":{"@id":"https:\/\/www.signmedia.ca\/#\/schema\/person\/0eaf6c32fa84e6d6fba2a612b174fb0f"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.signmedia.ca\/wide-format-printing-making-colour-universal\/#primaryimage","url":"","contentUrl":""},{"@type":"WebSite","@id":"https:\/\/www.signmedia.ca\/#website","url":"https:\/\/www.signmedia.ca\/","name":"Sign Media Canada","description":"Where Image and Innovation Converge","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.signmedia.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Person","@id":"https:\/\/www.signmedia.ca\/#\/schema\/person\/0eaf6c32fa84e6d6fba2a612b174fb0f","name":"all","image":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/secure.gravatar.com\/avatar\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg","url":"https:\/\/secure.gravatar.com\/avatar\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/609a071f3abbd05989f45642c45cb0f684dde38191e6120f45ac3267a21faccd?s=96&d=blank&r=pg","caption":"all"},"url":"https:\/\/www.signmedia.ca\/author\/all\/"}]}},"views":5215,"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/posts\/26764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/comments?post=26764"}],"version-history":[{"count":0,"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/posts\/26764\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/media?parent=26764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/categories?post=26764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.signmedia.ca\/wp-json-v2\/wp\/v2\/tags?post=26764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}