Questions about changing colors form one colour space to another, most often to match the original color as closely as possible.

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3
votes
4answers
224 views

Why are Pantone Color Bridge (UP) so different to Pantone Solid (U)?

I've recently bought Pantone Uncoated Color Bridge fan guide (I've owned Formula Guide for some time now) — it's great. What surprises me though is the obvious color shift in Color Bridge (UP) colors. ...
0
votes
2answers
26 views

Change CMYK color profile from one to another without changing color in file

I have a blue CMYK color in my file and the file from the start was created with U.S. Web Coated (SWOP) v2 profile. Now when I know where I will print this work, of course I need to print it out with ...
1
vote
2answers
59 views

Brand Guideline Colors Don't Match Pantone [duplicate]

I'm in the process of starting a new company, and am trying to create the brand guideline document, so I'm having to learn all about RGB, CMYK, and Pantone from scratch, so apologies if this is a ...
0
votes
2answers
38 views

What is the difference between RGB and CMYK colours? [duplicate]

Why does the printer ask for all colours to be in CMYK, cant you sometimes send them as RGB like when you might print them from an office printer?
0
votes
1answer
31 views

Color shifts when printing in illustrator vs word - how to avoid?

Working on a graphic for a thank you letter that will be printed and sent out to clients. Already found exact color that prints as expected (Neon mountain dew green on screen, green apple ish color ...
14
votes
7answers
19k views

How to convert RGB colors into CMYK (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 ...
1
vote
1answer
15 views

How can one accurately reproduce color from an already printed (hard copy) color block?

Thanks in advance! Really trying to find the answer to this one... have an already printed color available in a document. And now, need to reproduce it on a (wide format) printer. What should be ...
1
vote
2answers
57 views

gimp change colors in 2-color image

In Gimp I have a simple graphic image with two colors (a foreground and background color) with anti-aliasing between them. I would like to change either one or both of the colors in the image to ...
1
vote
4answers
1k views

Making an image clean with 2 colors only in Photoshop

I'm trying to take an image that was designed in SolidWorks and exported as an AI file and make it two colors only. I'm using a manufacturing process using UV light so the areas I'm cutting away ...
1
vote
1answer
48 views

printing on plastic - coated versus uncoated

I understand the coated versus uncoated dealing with paper stock, but is there any difference when dealing with plastics? Do plastics have absorption characteristics that would provide for color ...
1
vote
2answers
1k views

Working CMYK or Document CMYK, what are the difference for color output in InDesign?

Could you explain what are the differences in these two and which one should be used for files to be sent to press? I wasn't able to find any good answer to this question.
5
votes
1answer
200 views

How to Match Skin Color Between Pictures Of The Same Person In GIMP

I have two pictures of the same person. Pictures were taken at same place but slightly different light were used in each one. I would like to adjust the skin color in one picture to match the other so ...
0
votes
0answers
23 views

Which Photoshop commands are affected by the gray color profile?

In Adobe Photoshop’s Color Settings, you can choose different working spaces for gray: Dot Gain 15% (the default for Europe) Dot Gain 20% (the default for North America) Gray Gamma 2.2 (the default ...
0
votes
0answers
13 views

Which Pantone Library? [duplicate]

I am working on some brand guidelines for a client and am specifying the RGB and CMYK values for the colour palette. I also wish to include Pantone colours, however, when I look in InDesign there is ...
1
vote
2answers
4k views

How can I change a multi-coloured logo into a single colour logo in Photoshop?

I'd like to convert some client logos into a single light grey colour #BFBFBF. The logos are in PNG and JPEG formats on a white background. I know that I can convert the image to greyscale and / or ...
1
vote
1answer
102 views

How To Convert Pantone Tint to similar Pantone Color

I have a file provided to me by a client of their logo which consists of various tints of the same Pantone color (50%, 25% etc) I'm trying to find a way to convert these to actual Pantone colors ...
2
votes
1answer
46 views

Filling areas in scanned maps (not by colors but by pattern)

I have old land-use maps in a scanned format. I am trying to obtain proper land-use maps from it, similar to what is described here: ...
11
votes
2answers
16k views

How do Pantone coated and uncoated colors relate?

I need some help understanding the relationship between coated and uncoated Pantone colors. From what I've read online, the coated formula (say 200 C) is for printing on coated (glossy) stock, and ...
0
votes
2answers
67 views

Determine whether photo was edited or not

I'm trying to figure out the genuineness of a picture showing a ladies t-shirt at a web store --whether the color choices are actually different photos or if one photo was taken & the rest of the ...
2
votes
4answers
162 views

Why do professional print houses use gamut-limiting CMYK?

I recently had some business cards printed, and was warned to use the CMYK colour space if providing TIF files. When I tried saving from Paint Shop Pro to a CMYK, of course the colours came out very ...
0
votes
1answer
121 views

How to change all pixels in Gimp that are not one of two colors to white?

I was trying to submit an app to the Windows Phone app store. Here all pixels need to be white (#FFFFFF) or transparant (#FF####). I had a black logo on a white background. To make the background ...
2
votes
3answers
69 views

Is it necessary to manually tweak colors between screen and print versions of a design?

I have a portfolio for example, and initially it was designed for print, and everything was okay. Now I am trying to make it viewable on screen with consistent colors, and I'm finding some problems. ...
0
votes
1answer
69 views

How to change one color for another?, in Fireworks CS6

Using Adobe Fireworks CS6, if you want to use this image but Instead of the balck color I want that the image use the #F1A340 color (close to orange) How could I do this?. I try Adding FILTERS OF ...
2
votes
1answer
132 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
3answers
532 views

Pantone vs. CMYK colors - Please help

I just started working at a company that has predetermined colors for the brand, but I am running into inconsistencies with the colors given. The colors have been around for a long time so no one ...
0
votes
1answer
200 views

Convert a vector logo into a Monochrome Bitmap in illustrator

I have designed a logo in illustrator CC 2014 and it's dimensions are 128px x 32px which I want to convert into a Monochrome Bitmap picture. I have tried the solution from this forum. Still blurred ...
7
votes
7answers
11k views

Illustrator: Getting solid color values from transparency? [duplicate]

I created a logo in illustrator and after much experimentation, settled with a design which the client approved. The problem is, some shapes have a transparency of 60% which looks amazing on white ...
1
vote
1answer
5k views

How to convert Pantone 7C to TPX?

How do I convert Pantone 7C (Cool Gray) to TPX? Is C a color international standard for print graphics?
0
votes
1answer
126 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 ...
3
votes
1answer
213 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
847 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 ...
4
votes
3answers
3k 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 ...
1
vote
2answers
110 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
28k views

How to change index image to background image in Photoshop

I have recently opened some images and in the layers palette, instead of saying "background" it says "Index". I have been unable to figure out why it says "index" and cannot do anything to the image ...
3
votes
2answers
230 views

Batch replace image color

I have plenty of images made up with the same color, just like those: Now what I want is to change their "main" color from "#3d507d" to "#7C0A0A". I tried to do that by changing the ...
-1
votes
1answer
106 views

Color Change with PDF on iDevices

I was wondering if someone had a solution to keep PMS colors the right color when exporting a PDF from Adobe Illustrator. I have been having issues when i create a document using specific PMS colors ...
26
votes
4answers
22k views

How does one generate a palette similar to the ones in Google's material design?

Google's material design specifications have sets of colour palettes: Starting with a base primary colour, which they designate as "500", they then have a range of incremental steps of shade, ...
6
votes
3answers
20k views

How to make a logo single-colored?

I'm trying to convert a bunch of company logos to one single color (not just black and white). It's for a website I'm working on, for the "We support those products" type of thing. Here's what I'm ...
0
votes
3answers
173 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 ...
4
votes
2answers
3k views

Differences in color conversion (RGB to CMYK) / How to choose Corporate Color

I figured out that there are possibly more than one methods to convert RGB to CMYK. Using Adobe Illustrator CS6 (Mac) the color conversion is completely different as the conversion via Wolfram Alpha. ...
3
votes
1answer
375 views

Derive color palette from given set of colors

I have a set of colors on a webpage where one color is the main one: #864062 <-- main color #853f61 #925071 #541c38 #64304A #eac9d7 Now I would like to derive similar color scheme for any ...
0
votes
0answers
54 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 ...
4
votes
2answers
2k views

Should I use Hex or RGBA when designing a website?

I know this has appeared on StackOverflow already: Are there any good reasons for using hex over decimal for RGB colour values in CSS? Use HEX or RGBA But I'd like to ask on here since we're ...
1
vote
2answers
2k 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 ...
4
votes
2answers
12k views

How to make a smooth PMS gradient transition in Illustrator

I'm currently working on versions of a logo that has some gradients. CMYK looks fine but I'm getting poor results with PMS. I would normally fix this by building a mixed ink in Indesign but it doesn't ...
10
votes
2answers
1k views

How do I convert a red color scheme to a green one without making it look “brighter”

The current color scheme for my desktop uses a red palette. I would like to change it into something green instead so I went through the color scheme configuration file and "rotated" all color values ...
4
votes
1answer
11k views

Need Guidance for Color Profile Settings in Illustrator

What is the best color profile to start with in Illustrator when designing a Logo that will be used for web and for print? Do you need to work on them in two different files, one with CMYK profile and ...
9
votes
1answer
1k views

What ICC profiles does Adobe Illustrator use to convert between RGB and CMYK in its color picker?

I'm trying to understand Adobe Illustrator's color conversion method between RGB/HSB and CMYK. I'm pretty sure they use ICC profiles to do the conversion, and they make a bunch of ICC profiles ...
0
votes
0answers
173 views

Flash Movie Export Color Shift

I've used Illustrator to create a set of art boards, one for each frame of the simple animation I'm looking to create. The AI file is RGB (as are all my swatches), and I've exported each art board as ...
0
votes
2answers
95 views

Converting .ai files to .pdf and priting through .pdf but the colors don't match

I am converting a design made in illustrator CC to PDF, but when I printed it through PDF the colors are so different but when I look on the screen the PDF file open it is fine. I've read this ...