16 questions linked to/from PDF colour model and LaTeX
16k views

### Use CSS-style color specifications in xcolor?

I have colors on my website #eff5f9 and #dfecf7. I would like to also use them in a latex document. Is there a way to use such hexadecimal specifications with xcolor? I've tried to read the xcolor ...
7k views

### Option cmyk for xcolor package does not produce a CMYK PDF

I am trying to produce a CMYK PDF file to pass onto a printshop. When I use the [cmyk] option for the xcolor package, the colours in the resulting PDF do look muted and less vibrant as is the case ...
12k views

### \includegraphics PDF, color problem

I'm using pdflatex, and use \includegraphics to include content of figures from PDF. PDF are exported from InkScape. \begin{figure} [!h] \centering \includegraphics[height=3cm]{fig/SUSAN.pdf} ...
2k views

### What is good practice when preparing a book for printing?

I'm writing my thesis using Latex and nearing its completion I'm beginning to worry about the quality of the hardcopy. I'm curious about what should be taken into consideration when preparing a ...
1k views

### Pros and cons: pdflatex+gs vs gs+pdflatex

I need to be producing two versions of documents I deal with: colour and grayscale. Of course the real issue are images. I'm not the author of the documents nor the images, I'm only the typesetter. ...
5k views

### How to use CMYK-Colors in the whole document

I found out, that my color laser printer prints graphics with gray color in RGB-Representation instead of using black (they are more red then gray). So it seems, that PDFLaTeX is creating RGB-PDF-...
3k views

### LaTeX color and ICC color profiles

I have a (pdf|Xe)LaTeX document and trying to keep it CMYK. For some documents, I use a certain color for it's elements, which is RGB #BDCDDA. As my final document should be using the Adobe CMYK ...
3k views

### Device Independent color

I am validating the following latex document with The 3-Heights™ PDF Validator Online Tool \documentclass{article} \usepackage[margin=1in]{geometry} \usepackage[rgb]{xcolor} \begin{document} \...
2k views

### XeLaTeX and TikZ - how do I ensure my PDFs are using the CMYK color model?

The place I want to print my document at needs the PDF to be provided in CMYK. The document is mostly text, except for a few graphs and plots which are done in TikZ or pgfplots. As suggested in this ...
1k views

### Is it possible to use spot colors in TikZ graphics?

Using ConTeXt and Metapost, it is fairly easy to define spot colors and use them in an image: \starttext \definecolor[MyRed][c=0,m=1,y=1,k=0] \definespotcolor[RedSpot][MyRed][p=1,e=MyRed] \...
2k views

### Included pdf (wallpaper, or includegraphics) has different colors [duplicate]

Edit: Duplicate-clickers, please read on - I believe this case is different, for the following reasons: a) As I said in original post, I am not printing with Acrobat, but using Skim and Mac OSX ...
1k views

### PDFLaTeX Color Space

Background Am using TeX Live 2012, pdflatex, and latexmk to produce the document, on Ubuntu Linux. Problem In the following image, Okular is shown on the left and Adobe Acrobat Reader is shown on ...
798 views

### Transparency and PDF: Wrong Colors (Bug / Feature Request) [closed]

There are some questions regarding rendering problems (color shifts) in Adobe Acrobat Reader when using transparency in tikz and friends or transparent PNGs. The solutions (that work for me so far) ...