{color} is about using color in (La)TeX documents. Popular packages are color and xcolor.

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789 views

Transparent shade using TikZ

I wonder whether it is possible to create a transparent shading effect (like the one below) without an exact specification of the fill color. This solution is good until I have to change the ...
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1answer
437 views

Shaded Multicols

Does anyone know how to shade the background and put a border around a multicol environment, where page breaks are needed. There is a couple of posts around, most notably, multicols within colorbox, ...
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2answers
2k views

Tikz fit-library vs fill (overlaying nested node colors)

I am trying to figure out the best way of nesting tikz nodes having a different background color. I would like the "inner" nodes to "win" concerning the background color. Currently the "outer" node ...
10
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1answer
1k views

Glossary link's color

How can I change the color of glossary links when using glossaries along with hyperref? I just want to change glossary link colors not all links.
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1answer
300 views

Convert color name to pdfliteral code

How can I convert a color name (such as used with the xcolor package) to a pdfliteral code, like q 1 0 0 rg (for red)?
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2answers
297 views

monochrome and pstricks

I am creating a file type images for presentation / written, I have been interested in the monochrome package xcolor, but by using it I have not obtained the expected results, check the documentation ...
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1answer
376 views

Color box issue

Here is my MWE (minimal working example): \documentclass[]{article} \usepackage{fancyhdr} \usepackage{graphicx} \usepackage[usenames,dvipsnames]{color} \begin{document} \begin{center} ...
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2answers
293 views

Coloring Arab suffix without losing connection

How can I change the color of Arab word endings without losing the connections? It's just ugly and loses readability. I'm using Tex Live 2012: arabxetex with xelatex but any package and/or engine is ...
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1answer
186 views

Is there a way to color (only real) math in pdflatex?

I'd like to change the color of all math in my document. I understand that several packages and some engines provide support for changing the color of all math, and I understand that something like ...
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1answer
938 views

Why is it that coloring in soul in beamer is not visible

\documentclass{beamer} \usepackage{soul,color} \begin{document} \begin{frame} \hl{Hello World} \end{frame} \end{document} I process this with pdflatex and I do not see the expected highlight. ...
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1answer
17k views

Changing color and bullets in Beamer's table of contents

Does anyone know how to change the color scheme and/or bullets used in Beamer's table of contents (without changing the overall structure color or theme)? Unfortunately, the following doesn't work: ...
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1answer
485 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 ...
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2answers
228 views

Two colors in one hyperlink

As usual writing a few documents. As one can see having too much color and gloss in a document is never good. Therefore having boxes, and a myriad of colors in the hyperlinks is a bad idea. I really ...
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1answer
821 views

Specific colour in equation links

In hyperref package, is it possible to specify a specific color for equation links different than other link colors ? Following are present color specifications that I am using for hyperref package ...
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1answer
2k views

On using beamer's colors in a Tikz picture

For once, my question is short and simple: How do I use a beamer defined color in a tikz picture. For instance, as beamer's documentation states, using beamer's colors is done as follows: This text ...
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1answer
178 views

Use \cellcolor in \tabulary

The \cellcolor command from package colortbl doesn't seem to have any effect in a tabulary environment, though it works in tabular. Here is a minimal example: \documentclass[a4paper]{article} ...
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1answer
1k views

Add another color for a section in Friggeri Resume/CV

So I'm writing my CV using the friggery CV template. It looks like this: and can be found here: http://www.latextemplates.com/template/friggeri-resume-cv As you can see the sections all start ...
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1answer
211 views

How to change color of menukeys?

I cannot understand how to change the colors of the text in the menus typeset using menukeys. A minimal example (taken from the menukeys manual) follows: \documentclass[12pt]{article} ...
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1answer
724 views

Interaction of \boldmath and \not

It seems that using \boldmath (or \bm) along with the \not does not quite work so well. Here is an example using \not\subseteq and \not\le where the line representing negation does not stretch ...
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1answer
3k 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 ...
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2answers
2k views

Abstract with light background color

Is there a way to add a background color to the abstract? I tried various combinations of \colorbox and the \begin{abstract} ... \end{abstract} environment, but nothing worked. I use the current ...
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1answer
958 views

Using patterns inside pgf shapes

Is it possible to (correctly) use patterns inside a pgf shape definition ? For example, I try to define a shape as a rectangle filled with a pattern, like this \usetikzlibrary{patterns} ...
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2answers
438 views

3D font in LaTeX

This is an unusual question regarding rendering of a font with a specific 3D-esque style in LaTeX, XeLaTex, or any other TeX flavor. I was looking at some fonts the other day and I came across one of ...
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1answer
7k views

Creating colorful plot using latex terminal of gnuplot?

Most output terminals of gnuplot draw different lines in a plot in different colors. I'm trying to create a plot inside my pdf document using gnuplot's latex terminal and the lines are only ...
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1answer
2k views

Remove keywords from code 'listings'

I tried to customize a code listing to support some pseudo-code format that suited me best. It was easy to add keywords using otherkeywords or morekeywords, but the opposite, the deletekeywords did ...
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1answer
3k views

How to change hyperlinks color {Lyx}

I am using Lyx and i would like to change the color of hyperlinks on my bibliography. The default color is pink (at least on report layout , which i am using) Is it possible to change it, to blue ? ...
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1answer
7k 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 ...
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2answers
186 views

\paragraphfootnotes with text colour

I am having some trouble with my footnotes becoming coloured in certain situations. In particular, I am wanting to use memoir's \paragraphfootnotes, but all the footnotes for a page become coloured if ...
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1answer
6k views

Relative padding of a minipage's paragraph

Background Created a custom command for rendering quotations (epigraphs). Problem The text in the following image has no space at the border: The word "and" is flush with the right margin. Code ...
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1answer
512 views

Writing Biblical Hebrew texts with different coloring for consonants, vowel and accent signs

I have got the following problem: I am using Biblical Hebrew texts written in XeTeX but I would like to color consonants as well as vowel and accent signs differently. I have read Coloring combining ...
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2answers
554 views

Character with two colors

I realise that this is somewhat of a special question, but is it possible to have regular characters in formulas, where the left half is colored e.g. in red and the right half is colored in blue, ...
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6answers
311 views

Can one avoid typing double quotes in this TikZ-involving macro?

I need to draw many similar complicated colored shapes; I made a macro for them, and it works, but to call it I seemingly have to place several color names in double quotes. Can I avoid this? The ...
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3answers
277 views

Use \macro within xcolor expression

So this seems to be impossible: OrangeRed!\c!white with \c being any kind of \def formula, or precisely in my case, with a \pgfmathsetmacro. Here is MWE \documentclass{article} ...
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3answers
168 views

How to make or add options for packages or functions

I'm using at this moment the Piano Package. This Package is a little limited so I want to change a few things. The standard color of the dots is orange. I want to change this in different situations. ...
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3answers
430 views

How can I shade from red to green along a curve?

Let's take the following picture as an example. I want to shade the fan-shaped area from red to green along the curve shown with the arrow in TikZ. How can I do this? Code: ...
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2answers
366 views

How to make colored swatches inside text?

The following is an image of a sub-section of the documentation of the package xcolor. How to insert such a color swatch within text? I need it to explain the functionality of different parts of a ...
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3answers
243 views

One single colored letter inside \spacedallcaps

I want to change the color of a single letter inside a custom \spacedallcaps command. This command makes the specified text uppercase and changes the letter spacing. When I introduce a ...
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3answers
262 views

Is it possible to give colors to big (automatic) parenthesis in math mode?

In the following code I can't make the right parenthesis to have arbitrary colors. \documentclass{article} \usepackage{amsmath} \usepackage{xcolor} \begin{document} \begin{equation} ...
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2answers
3k views

How can I change the colour of my document's section numbering?

I know how to change the colour of a section name using for example \section{\color{Red} Foobar} but that still leaves the section number in black. Is there any way to change the colour of the ...
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2answers
674 views

Table with partially colored cells

I convinced my girlfriend to write her thesis with Latex, so now whenever she gets stuck I'm the go to guy. Sadly she has requested something of me which I don't know either. She needs a table in ...
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2answers
243 views

Randomly color paragraphs in LaTeX document

I usually type up my notes for school in LaTeX, and I find it easier to focus on text where the color changes between paragraphs, which is easy to do with old fashioned pen and paper. On LaTeX, ...
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1answer
9k views

Changing background color of text in Latex

How can I make change a text background in LaTeX? For example using Latex code \textsc{Extra Curricular Achievements}\\ I get However, I want the background of this heading to be changed so that ...
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2answers
151 views

How to use \pdfcolorstack?

Consider this code: \chardef\Color=\pdfcolorstackinit page direct{0 g} \pdfcolorstack \Color push {1 0 0 rg 1 0 0 RG} red \pdfcolorstack \Color pop {} black \hrule height 1pt width 50pt \bye I try ...
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1answer
5k views

beamer dark theme

I have a very simple question - there are a bunch of beamer themes, however, all of them have white background. I would like to use some theme, let's say Warsaw (since it is perfect), however I'm ...
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2answers
851 views

Colorful Logic Gates using Circuitikz

I have to draw following circuit the LaTeX source of which is \documentclass{beamer} \usepackage{circuitikz} \begin{document} \begin{frame} \begin{figure} \centering \begin{circuitikz} \draw (0,0) ...
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2answers
4k 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 ...
9
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1answer
14k views

option clash for package xcolor

I'm trying to set some color on my caption like this \usepackage[svgnames]{xcolor} \usepackage[labelfont={color=red,bf}]{caption} But it gives me this error "option clash for package xcolor". But ...
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1answer
8k views

How do I replace Warsaw black to someting else, like color theme beaver does?

The Warsaw theme uses black for the left half of top and bottom bars, and blue for the right half. Theme color beaver replaces these two colors with two shades of gray. How can I do the same within my ...
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2answers
2k views

How to change color of some particular environment for entire document

I want to change color of particular environment in document. For example wherever I found verbatim environment or equation environment appears in my tex file. With some global settings, I want to ...
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1answer
3k views

How to draw a double-color line with tikz

I would like to draw a rectangle with a double color border: the border should be a line dashed with two alternating colors (blue and red, for example). Is it possible?