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.

learn more… | top users | synonyms

0
votes
2answers
26 views

Converting RGB bitmap to CMYK, colour profiles

My question is related to this one: What's the point of converting RGB images to CMYK TIF/TIFF before placing them in InDesign? I am preparing some artwork in Illustrator, which contains some ...
0
votes
5answers
79 views

How to get close to PMS 662 or PMS 296 in CMYK?

Basically I am trying to achieve Navy color or PMS 662 or PMS 296 with CMYK and having trouble. This will be used on Dye Sublimation print. Is there any recommendation on how I should do with CMYK. ...
1
vote
1answer
13 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 ...
2
votes
0answers
40 views

RGB conversion in InDesign

I have a problem with RGB and CMYK colors in InDesign. I created a document that uses CMYK color profile (Coated FOGRA39) and used RGB(255, 66, 0) which was converted automatically to CMYK color. ...
4
votes
2answers
68 views

How do I simulate in Photoshop what a piece will look like when printed on non-white paper?

I'm designing a box in Photoshop that will be offset printed on unbleached paper. I haven't picked out a printer yet, so I don't know the exact kind of paper I'll be using and don't have access to it ...
4
votes
3answers
68 views

Rich black : faded gray appears colored

I have a question about using rich black for a print document. In InDesign, I set a rich black color for the background (0/80/0/100), and I need to set a faded round gray shape, with an opacity around ...
1
vote
2answers
47 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?
0
votes
0answers
11 views

Visible Grid appearing in Image in PDF [duplicate]

I have a .pdf that I am trying to send to our printer which has a few color images in the manuscript. These few high resolution images are appearing to have a weird grid in them that was not present ...
0
votes
3answers
67 views

Would print in CMYK with 30%C and 100%Y turns out green or yelow-ish color?

I have created business card design in photoshop and used RGB for making a design, but i know that most of the printers and stores for printing use CMYK for printing. In few cases when it was digital ...
2
votes
2answers
74 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 ...
0
votes
2answers
63 views

Does it matter that a CMYK image I upload changes colors?

I just finished a print shop for a coffeemachine, there will be around 1000 unit prints I have one stupid question, and I'm kinda scared: When I export it as cmyk it looks good on my screen but when ...
1
vote
0answers
59 views

Photoshop's spot-color channel mixing method

Photoshop seems to have a special mode for blending spot-color channels. Let's look at an example: blending full opacity red #ff3c1f with full opacity cyan #1cd4c6. If I create two spot-color ...
0
votes
0answers
7 views

How to convert a CMYK PDF file to RGB [duplicate]

I have a 130 page PDF in CMYK color mode. Does anyone know a simple way to convert the PDF from CMYK to RGB? I have tried using Acrobat Pro but the colors take on a grayish-brown tint. I don't have ...
0
votes
0answers
37 views

How should you design/set colors/export a document with 'equal' colors both on screen and print?

What's the best approach to create a document that is both suited for digital viewing (Monitor, iPhone, etc.) and for print? I'm creating some personal branding, which includes an invoice that will ...
2
votes
2answers
59 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 ...
0
votes
1answer
85 views

Which color space should be used for a logo? [duplicate]

I'm currently designing a logo in CYMK (in Illustrator CS6). The logo will be used in digital printing, web and for business cards. Is it correct to use CYMK or would it better to use colors from ...
0
votes
2answers
217 views

Converting CMYK PDF to RGB

Is there a simple way I can achieve this? I seem to be struggling to get a straight answer on this from searching on Google and other forums. Or is the only option to open my InDesign file and ...
1
vote
2answers
267 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 ...
6
votes
5answers
524 views

What 4c process blend best represents a yellow highlighter?

I'm creating a letter and want to include a highlighted section, I'm trying to find the best CMYK blend that represents that when printed.
3
votes
2answers
110 views

Created a poster to print in CMYK, but when client downloads JPG, on the screen it is neon. Will it print how it looks when I created it in CMYK?

I created a poster in Photoshop and it in CMYK mode because it is going to be printed (not used on the web at all). I saved it as a JPG (also in CMYK) and when I sent it to someone in an email and ...
1
vote
3answers
99 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 ...
7
votes
2answers
386 views

RGB Vs CMYK : Deciphering gradient transitions in different colour modes

This issue may be related to Photoshop or to colour modes in general but this is what I am trying to figure out. The image below is from a CMYK file with two layers. It has two duo colour gradients. ...
0
votes
1answer
161 views

How to print a pure CMYK colors in a regular inkjet printer?

How to print a pure CMYK color in a regular printer? Let's say I would like to print a pure cyan or a pure magenta in a regular printer. first I work in a CMYK document .. but when sending the file to ...
1
vote
1answer
879 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), ...
2
votes
3answers
218 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 ...
0
votes
0answers
33 views

Can I merge CMY layers to K layer to make the black?

I can only use 3 screens (colours) for a degree module and was wondering can i merge a copy of the key(K) layer to each of the CM and Y(cyan, magenta and yellow) layers in Photoshop so when they are ...
2
votes
2answers
128 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
304 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 ...
0
votes
2answers
148 views

Printer wants me to make sure the barcode is “100% black ink (K) on a white background”

This is what he wrote: Please change barcode so it is 100% black ink (K) on a white background. (A barcode can look black in the proof, but can be built as 5% Cyan, 5% Magenta, 5% Yellow, 85% K ...
0
votes
1answer
574 views

How can I correctly convert a CMYK Photoshop PDF to sRGB?

I'm working with an artist to create a comic, which will be printed eventually, but which is currently being serialized online. The artist is working in CMYK in Photoshop, on the theory that it's ...
0
votes
1answer
51 views

Colours consistently change in Illustrator the moment I deselect an object

While working with a file I noticed that the moment I imported my Illustrator file into Photoshop it changed our company colour #ff5522 to a different orange-red variable. Considering ...
1
vote
2answers
932 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. ...
4
votes
2answers
171 views

Ensure a document is ready for 4 color printing

If my document only uses pantone colors does this mean it is ready for 4 color printing?
2
votes
1answer
254 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!
0
votes
1answer
75 views

Using slice tool on an entire artboard

I'm trying to make a 4 panel graphic presentation for one of those table-top convention displays so I made a new file with the right resolutions, bleeds etc set. I also made it 4 artboards in 4 ...
0
votes
0answers
35 views

Can I realign a CMYK screen in Photoshop?

The tree foliage is out of register in this selection, well it all is. for instance I would like to be able to determine an approximate color used for the tree trunk. I regularly work with a vintage ...
0
votes
1answer
48 views

Setting an Illustrator file to 120ppi

So I need to make some panels for one of those 4-panel stand-up convention displays and the template specs they gave me are clear about the bleed/trim and basic stuff, but it says "Resolution must be ...
0
votes
0answers
55 views

Why are two different CMYK colors printed equally?

With Inkscape, I drew two rectangles, one with CYMK 20/100/0/0 and the other with 2/56/0/43. Since those two colors are different in the CMYK color space, I expected them to print in different colors. ...
1
vote
0answers
793 views

Transparent CMYK?

I am in the print field and relatively new to photo shop. I have a lot of situations where I would like to have CMYK over a transparent background. We place .psd files into illustrator for packaging ...
1
vote
1answer
289 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 ...
0
votes
1answer
120 views

Why is color appearing different between pieces designed for print?

I have recently designed an A5 leaflet in Photoshop and a Standard Business Card in Illustrator for print (Working CMYK). I have saved both documents as PDFs and have tried using several of Adobe's ...
0
votes
1answer
101 views

Grey is printing out grainy

I've noticed in a couple of pieces of my artwork that when I get them back from the printers the solid blocks of grey come out grainy. All my other colours come out fine. I'm using a grey that is ...
0
votes
1answer
441 views

How to convert RGB to CMYK color code?

I want to convert RGB to CMYK color code, but unfortunately, I have some problem with colors. I want to use this color #31C68B in Photoshop, and after that I want to print that for Visit Card and the ...
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 ...
-1
votes
1answer
298 views

Illustrator - I need the CMYK values of hundreds of colors in one file

I made a color chart by using the eyedropper to get colors from another file. When I go to get the CMYK values it only gives me a percentage. The Document Color Mode was RGB - changing it to CMYK ...
1
vote
3answers
508 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
1answer
75 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 ...
2
votes
1answer
164 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 ...
3
votes
3answers
661 views

Mismatched CMYK Values

I have a strange problem with Illustrator. The company I am working with has a stock hex colour - #0074aa (1). According to online conversion sites, this hex code translates to the CMYK of: C: 100 ...
2
votes
5answers
1k 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. ...