Questions about RGB; short for red, green, blue. It's the colour process and model used in colour visualisation on digital devices. Ask anything relevant to graphic design about the RGB colour model.

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-2
votes
2answers
26 views

Print Bleed/Trim Size

I have designed an infographic in an A4 size. in this I have kept a simple dark green colour sleek footer keeping in mind that it will be cut in trimming in printing. But now the client have asked to ...
0
votes
1answer
34 views

Which RGB profile should be used when exporting a PDF for web?

I created a 60 page book in CMYK because it is going to be printed. I now need to convert this document to RGB so it can be viewed online. From doing a little research on this site, I see that I can ...
2
votes
1answer
107 views

How to convert colors from PMS to RGB?

I'm working on a branding project and having my background in digital disciplines I don't have too much knowledge about color systems. Currently I'm trying to figure out what are the correct color ...
21
votes
9answers
8k views

RGB and CMYK: Why both?

Any of you who have at least little experience with graphic design software, photography or professional printing, must have -almost undoubtedly- have gone through this: 'the struggle' of RGB and CMYK ...
3
votes
1answer
58 views

How do I edit my CMYK greens to output as brightly as possible?

Converting my photoshop work from RGB to CMYK to send to print. Found out today that RGB has a much broader and vibrant colour array than CMYK. Trying to edit the values, saturation, brightness, ...
4
votes
1answer
425 views

Why are my printed colors duller than expected?

Basically, I've designed a booklet on Photoshop CC. It's an informational booklet so it's quite vibrant with lots of colours and pictures in it. I've finished it and exported all the files into PDF ...
1
vote
2answers
1k views

Fix colors after or before rgb to cmyk conversion

When I convert from RGB to CMYK in Photoshop as you know colors change saturation and maybe some hue. So basically what the title asks, does it matter when I adjust the colors and saturation via ...
4
votes
3answers
2k views

Why are my converted CMYK blacks coming out grey?

I'm having a rather annoying problem! I have RGB images made in Photoshop that I need to convert to CMYK. When I save the file my black background is converted to a light grey! I tried deleting my ...
2
votes
1answer
36 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 ...
1
vote
0answers
72 views

How I can achieve this (light) effect in CMYK illustrator/Photoshop? [closed]

I want an identical effect for the background done in either Photoshop or Illustrator but I want it print ready that means in CMYK. Ideally I would like the design to be in Illustrator but I think I ...
1
vote
2answers
47 views

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

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 ...
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 ...
4
votes
3answers
14k 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 ...
13
votes
7answers
12k views

How to convert RGB colors into real paint colors?

How can I convert an RGB color into a real life color? If I mix equal amounts of red, green and blue paint together in real life, I will never achieve a white color, in the way you do when setting ...
0
votes
2answers
80 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 ...
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 ...
1
vote
2answers
509 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 ...
0
votes
0answers
42 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 ...
0
votes
1answer
107 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
812 views

(Illustrator) Why do the colors change when I “Save for Web” by using an action?

If I Save for Web in Illustrator, there is a very slight color change, which is to be expected. However, when I create a "Save for Web" action and apply it instead of directly using Save for Web, the ...
0
votes
2answers
619 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 ...
2
votes
3answers
239 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 ...
3
votes
2answers
197 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 ...
9
votes
3answers
17k views

How does a monitor display the CMYK color? Is it actually showing the true CMYK color?

Suppose I'm designing something for printing purposes. Then I need to stick with CMYK model. When ever I'm choosing color while designing, I'm setting color based on what my monitor shows me as CMYK. ...
1
vote
3answers
203 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 ...
3
votes
2answers
464 views

Which RGB profile should I use for my JPG file?

I need to send a image as the title says. But the amount of RGB choices confuse me... There's sRGB built-in, sRGB, adobe RGB, apple RGB... I thought of choosing "Best RGB", is it okay...?
7
votes
2answers
479 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. ...
1
vote
2answers
80 views

Incorrect RGB color used in photoshop

I would like to color something in photoshop, but I need very specific RGB values. Unfortunately, the values I enter are not the ones that are being painted. For example, I enter the values 84 (red), ...
0
votes
0answers
85 views

How to change document color mode in Illustrator?

I have document with some color. I can't reproduce this color exactly when exporting to web. I was told, that this is because of the bug, by which Illustrator is not changing color mode with menu ...
13
votes
5answers
13k views

What's the point of converting RGB images to CMYK TIF/TIFF before placing them in InDesign?

Currently we receive CMYK TIF/TIFF images of photographs from our design agency (who get them from the photographer). Our in-house designers then place them in InDesign for posters and magazines, or ...
1
vote
1answer
2k 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), ...
0
votes
0answers
319 views

How to differentiate 24 Bit PNG and 32 Bit PNG file?

When image is encoded in PNG format, it can be encoded either in 24 bit format (rgb) or in 32 bit format (argb). Both the files appear as .png files. Then how it is possible to differentiate these two ...
4
votes
2answers
218 views

Faded Colour Code Calculation

I know multiple programs that calculate colours based on a percentage. I really love when colours are displayed this way as they seem to fade in a non-luminous dull way that is really indicative of a ...
35
votes
10answers
26k views

What is the difference between CMYK and RGB? Are there other color spaces I should know?

I'm a photographer, who dabbles in graphic design from time to time as well. What are the differences between the various color spaces?
0
votes
0answers
63 views

Change the blue shades to white shades

I have an image of many different colors. I want to turn anything that is predominantly blue into being predominantly white, while leaving the other colors unchanged. So if the RGB of the image has ...
6
votes
3answers
79k views

how to change the workspace color window from RGB to CMYK mode in Illustrator CS5.1?

I'm using Illustrator CS5.1 and started a new document in RGB mode. When I change the color mode to CMYK under File > Document Color Mode > CMYK Color, the Color window in my workspace doesn't ...
3
votes
1answer
445 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 ...
5
votes
4answers
901 views

Simplest set of inks that could print the RGB gamut?

Artist Tauba Auberbach produced this recently: It's called RGB Colourspace Atlas, and is a physical, printed book of what it implies is the whole RGB colour space. Is there an existing ...
3
votes
11answers
15k views

How can I find out what RGB colors a website uses?

I want to learn the CMYK/RGB or any other details of a colour on a website. Say the side/background of this very website. I want to recreate that colour. Can anyone help me? Or is there any specific ...
0
votes
1answer
814 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 ...
2
votes
1answer
329 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!
3
votes
2answers
2k views

Antonym of Pastel Color Space (Color Scheme?)

In color spaces we have the regular solid colors like solid red (#FF0000), solid green, solid blue, etc. ... Then when we add about 50% white ontop of it, it becomes a "pastel" color space... What ...
-1
votes
1answer
425 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 ...
0
votes
1answer
544 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 ...
0
votes
1answer
141 views

the color I'm using on illustrator appears different when I save the image to use on my website

I'm doing a website and now I received the logo they want to use in website. The logo is in Illustrator format and I´m having a problem with this logo. In illustrator he has the color #2e3182, which ...
0
votes
0answers
22 views

Cant convert PSD file to JPEG Image or any type of file [duplicate]

I'm working on a large file in Photoshop it does not give me the option to click save for web and in addition it not let me save it as an image both within the Save As option. If you see the pictures ...
2
votes
1answer
174 views

Choosing appropriate text color with given background

I have an image with green background, lets say #5F7642. I need to add small text in red color over that background. The problem is, usual red colors pretty much fade in with the background. I need ...
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 ...
9
votes
1answer
530 views

Creating a color scheme that looks good on screen and when photocopied in black and white

I'm trying to create a color scheme for text headlines that will have distinctly different colors for each level of header, but will also print out mostly dark. I looked at http://colorbrewer2.org/ , ...
2
votes
1answer
490 views

Global color settings for illustrator / keeps switching to gray

Is there a setting in illustrator that will make all of my colors, in all new projects, RGB? I'm not really sure why it often ends up as grayscale. I only use RGB for web assets and having to change ...