Colour management for print is the process that ensures the colours in your file translate faithfully to ink on paper. Without it, you are relying on luck: your monitor shows one interpretation of the image, the printer produces another, and the gap between them can be anything from a subtle shift to a fundamentally different rendering of the photograph.
For photographers who edit with precision, who calibrate their monitors and spend time in the Develop module getting a colour exactly right, that gap is unacceptable. Colour management is a solved problem. The tools exist, the standards are mature, and once you understand how the pieces connect, accurate prints become predictable rather than hopeful.
Luckily, Silvergrain Press uses a fully calibrated and colour-managed production process. So, even without a fully calibrated editing and export workflow, you'll still get excellent results. If you're the type to go the extra mile and want to ensure you understand how your colours will be reproduced, this guide will help.
What colour management actually does
Every device in the imaging chain, from your camera sensor to your monitor to the printing press, reproduces colour differently. Your monitor uses RGB phosphors or LEDs. Many commercial printers uses CMYK inks or toners. A matte cotton rag paper reflects light differently from a gloss-coated sheet. Each device has its own colour "personality," its own range of colours it can reproduce (its gamut) and its own way of rendering them.
Colour management is the system that translates between these personalities. It uses a common reference (the CIE Lab colour space, a device-independent model of human colour perception) as an intermediary. Your image's colours are described relative to this reference, and then converted to whatever the output device can actually produce.
The mechanism that makes this work is the ICC profile.
ICC profiles: the translation layer
An ICC profile is a data file that describes how a specific device renders colour. Your monitor has one (or should). Your printer, combined with a specific paper, has one. Your camera can embed one. Each profile maps the device's colour behaviour to the CIE Lab reference space, so software can convert accurately from one to another.
HOW PROFILES WORK IN A PRINT WORKFLOW
When you export an image with an embedded ICC profile (say, Adobe RGB), you are telling the downstream software: "These RGB numbers mean these specific colours, as defined by this profile." When the print RIP (the software that drives the printer) receives your file, it reads that embedded profile, compares it to the printer and paper profile, and calculates the exact ink values needed to reproduce each colour on that specific substrate.
Without an embedded profile, the RIP has to guess what your RGB numbers mean. It will typically assume sRGB, which may or may not match what you intended. If you edited in Adobe RGB but exported without embedding the profile, the most saturated colours in your image will be misinterpreted and printed incorrectly.
THE RULE IS SIMPLE
Always embed the ICC profile when you export. In Lightroom, this is automatic when you select a colour space in the Export dialog. In Photoshop, check "Embed Color Profile" when saving. It costs nothing in file size and eliminates an entire category of colour error.
Colour spaces for photographers
A colour space defines the range of colours available to work with. Think of it as the size of the box your colours live in. Three colour spaces matter for photographic printing.
SRGB
sRGB is the default colour space of the web, most consumer displays, and most phone screens. It is the smallest of the three spaces discussed here, encompassing roughly 35% of the visible spectrum. It is a safe choice for images that will only be viewed on screens, but it clips the most saturated greens, cyans, and some reds that fine art papers and pigment inks can actually reproduce. If you're only sharing your photography on social media or viewed on phone screens, you are losing quite a lot of the colour information captured by your camera.
ADOBE RGB
Adobe RGB is larger than sRGB, covering approximately 50% of the visible spectrum. It includes deeper greens and more saturated cyans, which are particularly relevant for landscape and nature photography. Most high-quality print workflows are designed around Adobe RGB, and it is the recommended export colour space for Silvergrain photo books and framed prints.
If you are editing in Lightroom, your working space is effectively ProPhoto RGB internally, and you choose the output space on export. Select Adobe RGB for print files.
PROPHOTO RGB
ProPhoto RGB is the largest common photographic colour space, covering roughly 90% of the visible spectrum (and some colours that do not physically exist). It is useful as an internal editing space because it preserves the maximum colour information from your camera's raw file. Lightroom uses it internally by default.
The risk with ProPhoto RGB is that it includes colours no printer or monitor can reproduce. If you export a ProPhoto RGB file for print and the RIP does not handle the conversion carefully, you can get unexpected results. For most photographers, the practical workflow is: edit in ProPhoto RGB (which Lightroom does automatically), export in Adobe RGB for print.
WHICH SPACE SHOULD I USE?
For print: Adobe RGB, with the profile embedded. For screen only: sRGB. For archival master files you want to preserve with maximum colour data: ProPhoto RGB as TIFF, but convert to Adobe RGB when you create your print export.
Monitor calibration
Colour management only works if you can trust what your monitor is showing you. An uncalibrated monitor can be significantly off: too warm, too cool, too bright, with a colour cast that shifts your entire editing judgment.
HARDWARE CALIBRATION
A hardware calibrator (such as the Calibrite ColorChecker Display or X-Rite i1Display) measures the actual light your monitor emits and builds a profile that compensates for its inaccuracies. The process takes about five minutes and produces an ICC profile that your operating system loads automatically.
Calibrate to these targets for print work:
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White point: D65 (6500K), which matches the daylight standard used in print viewing conditions
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Luminance: 80 to 120 cd/m2. This is dimmer than the factory default on most monitors, which is intentional: a screen at full brightness exaggerates the perceived gap between screen and print
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- Gamma: 2.2
HOW OFTEN TO CALIBRATE
Monthly is a reasonable interval for most displays. LCD panels drift slowly, but they do drift. OLED panels are more stable but still benefit from periodic profiling.
THE BRIGHTNESS TRAP
This is the single most common cause of prints looking "too dark." A backlit monitor running at 100% brightness makes shadows appear open and luminous. When those same tones are printed on paper, which reflects ambient light rather than emitting its own, the shadows look crushed. The image is not too dark; your monitor was too bright when you finalised the edit.
Calibrating to 80 to 120 cd/m2 closes this gap substantially. It feels dim at first, but your eyes will adjust, and your prints will start matching your screen far more reliably. If you aren't fully calibrating your workflow (which is perfectly okay), you can simply reduce your screen brightness to around 50% to check your tones are how you want them.
Soft-proofing: seeing the print before you print
Soft-proofing uses ICC profiles to simulate, on your calibrated monitor, how your image will look on a specific paper. It is not a perfect replica (your monitor still emits light while paper reflects it), but it is close enough to catch problems before they become expensive surprises.
Our editing for print guide covers the step-by-step soft-proofing workflow in Lightroom and Photoshop. The key points:
- Enable soft-proofing with the printer/paper ICC profile loaded
- Turn on "Simulate Paper & Ink" to see how the paper's white point and ink density affect the image
- Check the gamut warning to see which colours fall outside the paper's reproducible range
- Make targeted adjustments to bring out-of-gamut areas into range without altering the rest of the image
Soft-proofing is most valuable when colour is critical to the image: accurate skin tones, specific blues in a twilight sky, the precise green of a particular landscape. For a series or photo book, proofing one or two representative images is usually enough to calibrate your judgment for the rest. If soft-proofing sounds like a lot of extra work, you can rest assured that Silvergrain Press's fully managed production process will take of colour calibration for you so you can still enjoy an excellent result.
GAMUT MAPPING: WHAT HAPPENS TO COLOURS THE PAPER CANNOT PRINT
Every paper and ink combination has a finite gamut, a boundary beyond which it simply cannot reproduce a colour. When your file contains a colour outside that boundary, the colour management system has to decide what to do with it. This decision is called gamut mapping, and it is controlled by the rendering intent.
PERCEPTUAL RENDERING
Perceptual rendering compresses the entire tonal and colour range of the source image to fit within the destination gamut. It preserves the relationships between colours, so gradients remain smooth and the overall appearance stays balanced, even though every colour may shift slightly. This is the default for photographic printing and the right choice for most images.
RELATIVE COLORIMETRIC
Relative colorimetric maps colours that are within the destination gamut exactly, and clips colours that fall outside it to the nearest reproducible value. It preserves accuracy for in-gamut colours but can cause abrupt transitions where out-of-gamut colours hit the boundary. It works well for images with modest saturation where most colours are already within the paper's range.
WHICH TO CHOOSE
For photo books and most photographic prints, perceptual rendering is the safer and more predictable option. It handles the inevitable gamut mismatches gracefully. Relative colorimetric is useful when you have already soft-proofed carefully and confirmed that the image sits comfortably within the paper's gamut. When using a managed service like ours, you don't need to worry about this at all.
Where to start
If you are new to colour management, three steps will make the biggest difference:
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Calibrate your monitor with a hardware calibrator, targeting D65, 80 to 120 cd/m2, gamma 2.2. This single step eliminates the most common source of screen-to-print mismatch.
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Export in Adobe RGB with the profile embedded. This gives the print workflow the colour information it needs to reproduce your image accurately.
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Soft-proof one key image before committing to a full book or print order. Use the workflow in our editing for print guide to check shadow detail, highlight roll-off, and any out-of-gamut areas.
From there, the system does its job. At Silvergrain Press, colour is managed at every stage of production: calibrated RIP software, verified ICC profiles for each paper and press combination, frequent press calibration checks. If you send a file edited in the major softwares like Lightroom, Photoshop, or Capture One, the colours you intended are the colours that arrive on paper. You do not need to download our ICC profiles or soft-proof against a specific target (though we are happy to provide profiles on request). The calibration work happens on our side.
For a deeper look at the papers we use and how they affect colour reproduction, see our guide to photo book paper types. For archival inks and substrates, our archival quality printing guide covers the full chain. For the technical detail on fine art printing methods, see our fine art printing guide.
Explore the Silvergrain Premium Hardcover, Layflat Edition, and Studio Softcover to find the right format for your project, or visit About Us to learn more about our approach to colour and craft.
