1

I'm trying to use color and background color together. But, for example, the following is not working - showing only a black box. What I may be missing here and how can it be fixed.?

Remark: I'm using MikTeX (with default installation) on my Windows-10

\documentclass{article}
\usepackage{amsmath}
\title{\LaTeX}

\begin{document}
\[\colorbox{black}{\color{white}\LaTeX}\]

\end{document}

Desired output: Something like the following:

enter image description here

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  • 2
    After loading xcolor package, it works on texlive. Does it make any difference by loading it in MikTeX?
    – Alan Xiang
    Jan 15, 2021 at 5:06
  • The same is at MikTeX.
    – Zarko
    Jan 15, 2021 at 6:26
  • @AlanXiang Your suggestion worked on MikTeX, as well. It also worked with color package.
    – nam
    Jan 15, 2021 at 15:05
  • your example does not produce a black box, it will give an undefined command error for \colorbox so your question is very misleading. Jan 15, 2021 at 15:39
  • @DavidCarlisle When I use color package, following works on my MikTeX installation on Windows-10. Am I not be doing something right here?: \documentclass{article} \usepackage{amsmath} \usepackage{color} \begin{document} \[\colorbox{black}{\color{white}\LaTeX}\] \end{document}
    – nam
    Jan 15, 2021 at 15:54

1 Answer 1

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To reproduce showed image, try the following:

\documentclass{article}
\usepackage{xcolor} % <---
%\title{\LaTeX}

\begin{document}
\[
\colorbox{black}{\color{white}\textit{\LaTeX}} % <---
\]
\end{document}

enter image description here

2
  • Your suggestion worked on MikTeX (thank you). I thought color package was a part of amsmath package. Obviously, I was wrong. It worked after I loaded color package. And, the same was true when I tried your suggestion of loading xcolor package. I suppose xcolor is an extension of color package.
    – nam
    Jan 15, 2021 at 15:00
  • @nam, you are right. xcolor is is an advanced color upgrade/supersede of the color package. With option table: [table]{xcolor] also contain advanced functionality of the colortbl package.
    – Zarko
    Jan 15, 2021 at 15:34

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