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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6
votes
4answers
705 views

When should I use rich black?

What kind of black should I use when designing for print ? explains what rich black is, but when should it be used? If it gives a "blacker black", why not use it for all black elements in a CMYK job ...
3
votes
1answer
47k views

How to pick a specific Pantone color in Photoshop? What about finding a Pantone that is close to a specific CMYK color?

How would I select a specific Pantone color in Photoshop, e.g. PMS 5625? Also, how do you pick a Pantone colour that is similar to a specific CMYK color, e.g. C61, M41, Y58, K16 green? In this ...
5
votes
6answers
7k views

Good and Cheap alternatives to Photoshop for CMYK

I have been using GIMP for many years and do not want to go through the expense and learning curve issues of Creative Suite/Photoshop but occasionally I may need a CMYK file. Other than the ...
3
votes
1answer
19k views

Saving a document in photoshop CMYK turns SOME black into gray

I am creating a rather big photoshop document 3000x3000 which i want to print. I thought i took all the precautions: CMYK color mode 300ppi save as pdf and so on Still when i save the picture as pdf ...
3
votes
1answer
2k views

PDF CMYK export in Inkscape

I'm trying to use the PDF CMYK export plugin for Inkscape, but it fails when I save the document. I have selected an ICC profile (A FOGRA39L.icc profile) and applied it to most of the colors in my ...
3
votes
2answers
501 views

Pantone Colourbridge Uncoated viewing in illustrator

I have a hard copy swatch of pantone Colour bridge uncoated colours. I am setting up some packaging items in illustrator and have shown the client visuals in CMYK. I have now selected the Pantones ...
4
votes
2answers
13k views

Is there a freely available CMYK color chart that I can print on press and work with?

After reading the answers to my previous questions, How does a monitor display the CMYK color? Is it actually showing the true CMYK color? I'm very much convinced that I need to profile my monitor if ...
3
votes
1answer
513 views

“Black text has been set up so it prints as 4 colours, rather than just black” - what?

I'm currently dealing with a printer, who I've been working with for a year or two. We've sent off to had one of our brochures reprinted - the same files as last time, except now they're having some ...
7
votes
1answer
708 views

if you accidently make a document in working CMYK how can you change it to RGB?

if you accidently make a document in proof setup 'working CMYK' is there any easy way to convert the document to RGB without the colours getting washed out?
1
vote
2answers
17k 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 ...
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. ...
8
votes
1answer
5k views

If I make a design in RGB mode and then change it to CMYK how will it look when it's printed?

I'm making a business card in Photoshop and it needs to be in CMYK mode. Now, I'm using a logo on it that I previously made for the client in RGB mode and when I put it into the CMYK mode business ...
9
votes
5answers
9k views

What is 5-colour printing?

When my print rep talks about five-colour printing, what does he mean? I know you have cyan, magenta, yellow and black - but what's the fifth?
6
votes
2answers
7k views

CMYK to PANTONE differences between Illustrator and Photoshop

I'm trying to find a way to match CMYK color to the closest PANTONE solid color. In Illustrator I use the "Recolor Artwork" dialog, in Photoshop the color dialog. But, if I convert (C=0, M=100, Y=100, ...
0
votes
2answers
1k views

Photoshop CS4: PDF subsequent saves toggle between dark and light black output?

I'm working in several CMYK .PSD documents. Whenever I save them as .PDF, the first PDF generated always appears as a more rich RGB-looking black (on-screen at least). Changing maybe a few ...
3
votes
3answers
1k views

How do I spot a difference between a 4 color process print vs Spot color print?

What does the difference look like? What is the advantage of using Spot Color over CMYK?