2
votes
1answer
36 views

Change how hyperlinks are displayed

By using \usepackage{varioref} \usepackage{hyperref} \usepackage{cleveref} one automatically gets hyperlinks in a red box or a green box . Is it possible to change this? For example instead of ...
5
votes
1answer
50 views

pdftooltip color assign

How can we assign a color for the pdftooltip ? For example I want the text CD to be blue. How can I get the color of my choice in RGB? \documentclass{article} \usepackage{pdfcomment}% ...
6
votes
0answers
195 views

Changing colors of included cmyk jpg

I am trying to convert a pdf containing grayscale pictures and black text into shades of a single color in cmyk color space (for printing). I was thus very happy to learn, from a side remark in one ...
12
votes
1answer
347 views

Tikz patterns and cmyk color model

Consider the following example. \documentclass{standalone} \usepackage[cmyk]{xcolor} \usepackage{tikz} \usetikzlibrary{patterns} \begin{document} \begin{tikzpicture} \tracingall \draw [pattern = ...
3
votes
0answers
154 views

tikzipicture have different arrow tip colors in pdf output and dvi output

i have the following mwe \documentclass[tikz,border=4pt]{standalone} \usetikzlibrary{arrows} \begin{document} \begin{tikzpicture}[->,>=angle 45,scale=3,ultra thick] \draw[help lines] ...
9
votes
1answer
271 views

PDF Colour Space and ConTeXt

Background Trying to create a PDF that includes a vectorized cover page having transparent colours. I would like the PDF to have the same appearance in Acrobat Reader, Firefox PDF Viewer, Foxit ...
2
votes
1answer
119 views

printing colored borders of hyperref package (latex)

I Want to print the borders of hyperref package in LaTeX. Using the package \usepackage{hyperref}, in the pdf file, some borders (red, green, etc) appears. When the document is printed the borders ...
11
votes
0answers
493 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 ...
6
votes
2answers
2k views

Package xcolor Error: Undefined colors “Maroon”/“Royal Blue” when master has PDF included classicthesis 3.1

I am using classicthesis 3.1 in Lyx 2.0.6. When I include PDFs in the master document, I receive the following error: ! Package xcolor Error: Undefined color `Maroon'. See the xcolor package ...
10
votes
1answer
346 views

Store black and white information in a generated pdf

Last time when I printed my thesis at a copy shop the nice girl asked me if my pdf has some kind of color information stored inside. She explained to me that their printers can detect black and white ...
5
votes
1answer
171 views

converting a hyperlinked pdf \includepdf to black and white

Most recent scientific articles come with hyperlinks within the document (generally linking citations to the references; e.g. this file). These are often coloured. When including them into a TeX ...
6
votes
0answers
119 views

Does it make sense to convert lightgray into cmyk for more legible printing results? Does this necessitate choosing a (different and) darker colour?

In my document I'm using the colour lightgray which looks nice on screen, but is barely decipherable when printed (with a BW-laser-printer). Using the xcolor pkg: Would it make sense to try and ...
18
votes
1answer
233 views

Elements that looks different when printed with colours or in BW

Is there the possibility with LaTeX of having some element that change if it is printed with colours or in black and white? I was thinking about the rectangles around links with hyperref that are ...
4
votes
1answer
118 views

Matching Brackets in TeX output

Is there any ways or features to make pdf-files using one of TeX systems so that when I move the cursor to one of brackets (either open or closed brackets) in pdf, then the bracket and the other ...
6
votes
1answer
254 views

Included PDF gets corrupted after Acrobat’s color conversion

I found a strange error … I’m typesetting a musical score with Sibelius 7. And to add some text and notes I use LaTeX (i.e. xelatex but the error is the same with pdflatex). To get a complete PDF of ...
19
votes
2answers
460 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. ...
9
votes
1answer
1k 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 ...
7
votes
1answer
4k views

Switching color and grayscale mode for \includegraphics

Suppose I have a document that includes a lot of colorful PDFs. Now I'd like to easily switch between "color" version and "greyscale version". I'm aware of \DeclareGraphicsRule, but I think this needs ...
4
votes
1answer
822 views

really greyscale pdf

I may miss something: I cannot produce really greyscale or monochrome pdf. If I create a very simple document, say Hello, with no or basic packages, article or book, and compile it with pdflatex ...
15
votes
1answer
4k views

Change color in finished pdf file

Suppose I have a finished PDF file, say a figure generated from some software, where the ink is black. I would include it in a document. Suppose I want to include it in a beamer presentation with ...
0
votes
1answer
404 views

Poor opentype font quality when printing xelatex generated PDF

I've been trying to print a PDF created with Xelatex, and the text (using opentype) is not as crystal clear as the same text printed directly from word (the edges are jagged/grainy). Any suggestions? ...
11
votes
1answer
653 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 ...
8
votes
1answer
2k views

Create PDF with images in black and white

I have a LaTeX document with several black and white, gray value, and color images. When creating a PDF with pdfLaTeX I get a PDF where I am not sure if the embedded black and white images are ...
44
votes
3answers
5k views

Detecting all pages which contain color

In an larger LaTeX document there are often only some pages with color content (mainly figures) and the remaining ones are only black and white. Because printing costs for color pages are much higher ...
8
votes
1answer
509 views

Inconsistent appearance of white \hline on black background

Are there known issues with the appearance of white text on black background? When I use several \hline in a table I get different appearances for the lines. It could appear as normal or weak or ...
13
votes
1answer
7k views

How to change white background of an included PDF to transparent

I have an external 100 pages PDF document (not created by pdflatex) that I \includegraphics page-wise into a beamer presentation. The external PDF document employs white as page color, but I need the ...
9
votes
2answers
1k views

Creating pdf with inverted colors using pdflatex (like white on black etc)

Is there a simple way of a creating PDF with inverted colours? A partial solution would be just changing font to white and making the background black. Is there simple "full" solution of inverting ...
13
votes
1answer
589 views

duotone PDF files with lualatex

How to provide duotone PDF files for publishers who require it? I have a document with images (graphicx \includegraphics), TikZ diagrams, compiled with lualatex. So, if I understand it right, there ...
0
votes
1answer
241 views

Different color display between Adobe Reader and Yap

Today I have been realized some drawings for my scientific article using PGF. After converting the DVI to the PDF file I have noticed that my grid which has been supposed to be gray was somewhat ...
11
votes
4answers
3k views

Inkscape → PDF → includegraphics → XeLaTeX → changed colors

I have an SVG file, which I have made/edited with Inkscape. I want to include this image in my thesis. The svg file is here: http://brussense.be/temp/theSVG.svg (because Inkscape uses a non-standard ...
16
votes
3answers
7k views

Can \includegraphics be used to change an image color?

I'm including a number of PDF images in my document using \includegraphics. I'm wondering if there's a way for LaTeX to adjust their color profile, hopefully the same way it can flip images upside ...
12
votes
2answers
927 views

how to create PDF in grayscale mode or TikZ figure only?

how to create PDF in grayscale mode? convert PDF color in PDF grayscale. I need the PDF in grayscale color. Or in TikZ figure only.
18
votes
3answers
5k 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} ...
19
votes
3answers
2k 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 ...
74
votes
1answer
6k views

PDF colour model and LaTeX

(Strictly speaking, this is a question about XeLaTeX and the xcolor package but I’m assuming that the issue is actually with the color model of PDF.) I’m having the problem that colours in my PDF ...