Questions about CMYK; short for cyan, magenta, yellow and key(black). It's the colour process and model used for colour visualisation in colour printing. Ask anything relevant to graphic design about the CMYK colour model.

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3
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1answer
160 views

How to make CMYK Spectrum the same in two documents in Illustrator CS6?

I have two documents open in Adobe Illustrator CS6 for Mac. They are both dragons and I want the dragons to be the same colour. I have entered the same value however the colours are different. I ...
2
votes
4answers
20k views

How to convert grayscale bitmap to one CMYK color in Photoshop?

How do you convert a grayscale bitmap a to one CMYK color in Photoshop for printing, eg. C61, M41, Y58, K16 green?
2
votes
4answers
10k views

Pantone color conversions

I am a bit of a newbie with using pantones and the pantone color guide. I am currently working on a branding project where we will have print material in both pantone and cmyk, and also on screen rgb ...
2
votes
1answer
3k views

Converting bar code to CMYK “True Black”

I have .tiff. Part of the .tiff is a bar code. My printer is insisting the bar code be converted to 100%K - CMYK "pure black". (Their words) A couple obstacles: 1) The Bar Code has been scaled up. ...
2
votes
5answers
2k views

Adobe Illustrator Vector colors look completely different when opened on another computer

I have sent a file to a client which was saved in CMYK colors. They opened the file and the colors are nothing like the original design. Any ideas what is happening here? Any help is much appreciated. ...
2
votes
1answer
291 views

Illustrator and CMYK or RGB mode when using Pantone colors?

Should Illustrator be set to CMYK or RGB mode when using Pantone colors? Thanks in advance!
2
votes
1answer
174 views

Can you design print material with the intent to use LC and LM?

When printing material that will include photos it is best to use Lc and Lm (Light Cyan and Light Magenta) to aid in the quality of the print. The description from Wiki says: CcMmYK, sometimes ...
2
votes
3answers
3k views

How to use photoshop file in Indesign for print (having Pantone colors)

I have a question for you guys... :) I have Pantone Colors in my photoshop files. However, I am also using Indesign to do final composing and exporting of the design. I was wondering what is the ...
2
votes
1answer
104 views

Why is my color being darkened when printed?

I am creating a logo and I am using Pantone 638U in Illustrator. I know Pantone has to be premixed but I just wanted to test print on my printer in CMYK. So I converted it to cmyk which is C83 M0 ...
2
votes
1answer
3k views

PDF colours coming out 'dull' when exported as cmyk

We make quite a lot of mood boards in InDesign, which we then export as CMYK PDFs (Document CMYK - U.S Web Coated(SWOP) v2) as the image below. We then send them off to the printers to be printed on ...
2
votes
1answer
700 views

How do I identify text layers as individual PMS colors?

I am getting a product label printed and the printer is asking that the text in the PSD file to be identified as PMS colors. I renamed the title of the layers to the specific color (e.g. Pantone 116) ...
2
votes
3answers
6k views

Convert Images to CMYK in Indesign

I have a large Indesign Document (about 200+ pages), and in about the half of the pages the images were copied & pasted into the document instead of linking them. These images are now somewhat ...
2
votes
2answers
65 views

Please help, how to do off registration in Illustrator CS6?

I am trying to do an assignment and I need to do off registration. I cannot figure out how to get into the channels so I can move the colors to be off register. I can only figure out how to get into ...
2
votes
1answer
2k views

Converting PDF from RGB to CMYK with freeware or OSS

I print marketing regularly at my job, and everything is sent to us as PDFs. The problem is, the color profile is always set to RGB, and the resulting prints look terrible and don't match the colors ...
2
votes
3answers
235 views

What color mode for Print jobs to show them online?

If I made an advertisement for printing in CMYK mode but I need to upload that file as JPEG online for client, should I use RGB?
2
votes
1answer
3k views

Adobe InDesign: how can I get the CMYK code from a color that I have saved in RGB in the swatches?

I'm making a work for school and I have to put together color palettes for some pictures. I also want to indicate the RGB and the CMYK code but when I get a color from a picture with the Eyedropper ...
2
votes
3answers
57 views

How to achieve contrast in a black-on-black design

I'm trying to achieve a black-on-black design on a business card. See link here: AHC 180 Youth Ministry Business Card. The large black arrow and the grunge splotches are a rich black of 40-40-40-100, ...
2
votes
2answers
109 views

Krita - compose CMYK from separated layers after editing

Using Krita 2.9, Linux or Windows 8: I open a flat RGB image in Krita, and change its color space to CMYK using SWOP profile. Then I separate the image into its C, M, Y, and K components. At this ...
2
votes
3answers
233 views

How to present a print project to a client?

I'm a self-taught designer and now I'm working on a packaging project. I'm designing in Adobe Illustrator CC using CMYK color mode, but now, I want to present my client the work with a mockup and I ...
2
votes
2answers
132 views

What CMYK values should I use for the brightest highlights in an image?

I usually set the whitest part of the image to C5 M4 Y4 K0, but this is making some product shots of glassware (ie wine glasses, glass trophies) look grey. Does anyone use a different CMYK mix for ...
2
votes
1answer
373 views

Exporting in CMYK in Affinity Designer?

I use Affinity Designer, and I found that although I create the design in CMYK colour model, when I export it as a .jpg or a .png file, the design reverts back to RGB colour model? Is there any way ...
2
votes
1answer
539 views

Create a two color printing image with only one color (dithering)

In Illustrator: How do you create the color Grey with just using Black, but without changing opacity? (it can also be used for other colors) Whenever we have to print something (shopping bags, ...
2
votes
3answers
451 views

RGB to CMYK conversion — more than one way?

Occasionally a science journal asks authors to submit figures as CMYK (JPG or TIFF) for publication. When I have done this in the past, the colors in the figures end up looking very muted and washed ...
2
votes
1answer
172 views

Do I want to convert or just tag with the CMYK profile?

I have some images to send to the printer. The printing company wants them in 'CMYK' but doesnt offer any other information. I've read up quite a bit on this but most info that I've found seems to be ...
2
votes
0answers
151 views

What is happening to my colorbar when I open Illustrator?

I usually create figures using something like Matlab or Python; then I use Illustrator for final touch-ups and things. Unfortunately, I'm having trouble with the colorbars when I open my figures in ...
2
votes
0answers
30 views

How to make a black and white image print in CMYK as it appears in RGB on screen [duplicate]

In Illustrator (CS6/CC) I have an image that is black and white and looks really rich and deep in RGB on screen but after printing appears really gray and loses its depth. Messing about with settings ...
1
vote
3answers
562 views

Different shades of black in Photoshop and InDesign

I'm currently putting together a CD cover, and haven't been working that much with printing, so CMYK tends to confuse me a bit. I'm going to place a logo inside a frame in InDesign. I added the exact ...
1
vote
2answers
479 views

Exporting designs for professional magazine printing?

I have several PSDs, each PSD represents a page that makes up a small A6 magazine. Now firstly, I wanted to ask, do I send the individual PSD files to be printed? If so, what file type is best? ...
1
vote
1answer
83 views

Proof printing for the web

I had this debate with a colleague and we didn't see anything solid or something from a search that would answer this with certainty so I thought I would open it here. You are designing a website or ...
1
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1answer
52 views

Do all offset printers print spot colours too?

I was wondering if all offset printers print CMYK + Pantone ?Or just some models do print Pantine colours? Thanks
1
vote
2answers
19k views

Problem converting color from RGB to CMYK for print

I designed a poster in CorelDraw X5 for printing purposes. I was told by the Printshop guy to use colors only in CMYK. For the most part I did, I don't know why I missed it but I used one color in RGB ...
1
vote
2answers
2k views

How can I create a color-separated PDF in GIMP?

Using GIMP I would like to create a color-separated PDF. I plan on making printing plates for a home letterpress and they request a color-separated PDF, which seems to just be a page for each color ...
1
vote
2answers
103 views

What is standard colour of squares or lines printing on paper/notebook?

Are there standard colours of squares or lines printed on a paper? Or I can choose gray, green or blue CMYK colours and ask printing company to print squares in my particular colour?
1
vote
1answer
1k views

from RGB to CMYK in InDesign

I read... " InDesign recognizes the color profiles of all placed images (sRGB, Adobe RGB, ProPhoto RGB, etc.). When you export to PDF (never PNG or JPG if you're going to press -- never, ever), ...
1
vote
2answers
1k views

Finding Illustrator CC Color Swatches Being used

I'm going crazy over this one. I have been trying to locate color swatches being used in a Illustrator CC file. Through this process of elimination I have tried multiple search and locate options. ...
1
vote
1answer
762 views

How to maintain a grayscale image (1 channel) output in a cmyk layered file that contains a color layer?

Thanks in advance for your help! I have been asked to fix a customer supplied ad targeted for CMYK newsprint. It is a .psd doc. The printer has asked that the file be supplied with the background ...
1
vote
1answer
651 views

Illustrator - Using an RGB transparency mask in a CMYK file

My file is CMYK, but it has a Link to an RGB PSD file as a transparency mask. The file renders properly in illustrator (the preview), but whenever I try to export to any other format, the colors are ...
1
vote
1answer
350 views

Default CMYK profile not perfect for print

My client sent the print PDF I provided him with to a print studio. They replied that the black CMYK profile is set to 100/100/100/100 and they need it in 64/55/53/100. How do I fix that? I'm ...
1
vote
2answers
922 views

I select colour #0033ff and get colour #3d58a7 in a CMYK Photoshop file. What could be happening?

I am working on this CMYK file and until today all colours could be selected and everything was working fine. Today I decide to give it a bright blue background, and select shade #0033ff. I see a ...
1
vote
3answers
26 views

What is the safest / most precise way to convert spot colors to process in post production?

I work in prepress production at a publishing house and often times only have access to .PDF cover files which contain spot (pantone) colors from their former offset printing days. Because I set up ...
1
vote
2answers
383 views

Convert Pdf from RGB to CMYK, keeping font color 100% K in Illustrator

How can I convert Pdf from RGB to CMYK, keeping font color 100% K while working in Illustrator? When I try to open the document in Illustrator and I convert to CMYK the black text converts to rich ...
1
vote
1answer
569 views

Substituting Black C for Process Black in a two-spot color job

I have a two-spot job that uses a Pantone Blue C and a Pantone Black C. I need to create various tints of the black spot, but I don't really like using Pantone blacks for tints. From a production ...
1
vote
1answer
31 views

Changing colour modes Illustrator

I'm finalising a logo in illustrator, saving out different file types to deliver to the client. So I want to give an RGB and CMYK version. It was originally designed on an RGB artboard. Is converting ...
1
vote
2answers
39 views

CMYK color related to RGB / hex - different online than in Adobe

I'm working in a palette where for each color I have: - hex value - rgb value - cmyk value I was working with online tools like http://www.color-hex.com/ The thing is, for the same rgb/hex value I ...
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vote
3answers
133 views

InDesign RGB to CMYK Problems

I created an InDesign document (4 pages) that has various shapes that are different colors (yellow, green, etc.). The shapes are InDesign shapes (not imported graphics). We originally created the ...
1
vote
1answer
314 views

Are CMYK color profiles used when printing PDF files?

I have a PDF file, where all colors are in CMYK. Are CMYK color profiles used when printing this PDF file? There is a color profile on the PDF file, and then there is a color profile for the ...
1
vote
1answer
76 views

Should I convert sRGB images to CMYK before storage in a DAM?

Where I work we have images of products that we manufacture stored in CMYK GraCol 2006 format. We are starting to sell products manufactured by outside companies now and those companies are sending ...
1
vote
1answer
254 views

Maximizing saturation while converting CMYK to RGB

I have many designs prepared for print (CMYK), but now I need to present them on a projector. As projectors go, I know most of them have weak contrast, and many of my colors wouldn't be as accented as ...
1
vote
1answer
117 views

Color management from monitor to print

I need to design a box packaging and need help with color management of the work - formats and combinations. My company printer doesn't print correctly. Should I just look at the print out and see ...
1
vote
0answers
11 views

Print from acrobat pdf - print true cmyk values

I've created some graphics on Adobe Illustrator and have saved them as a pdf. Using Output preview/Object Inspector (from the dropdown Preview list) I can check that every object in the the graphics ...