# [Tex/LaTex] How to color the font of a single row in a table

colortables

I have a table and I want to make the font color red for just one row (not the background). How do I do that?
Here's my table:

\begin{tabular}{ l | l l l l }
& 1 & 2 & 3 & 4 \\
\hline
1   & A & B & C & D \\
2   & A & B & C & D \\
3   & A & B & C & D \\
4   & A & B & C & D \\
\end{tabular}

You could use the tabu environment of the tabu package with the command \rowfont, for example:

\documentclass{article}
\usepackage{tabu}
\usepackage{xcolor}
\begin{document}
\begin{tabu}{ l | l l l l }
\rowfont{\color{red}}
& 1 & 2 & 3 & 4 \\
\hline
1   & A & B & C & D \\
2   & A & B & C & D \\
3   & A & B & C & D \\
4   & A & B & C & D \\
\end{tabu}
\end{document}