Grey and pink beamer theme

grayandpink.tex

%% grey and pink beamer theme
%% from http://mikedewar.wordpress.com/2009/02/25/latex-beamer-python-beauty/

\documentclass{beamer}

\usetheme{default}
\beamertemplatenavigationsymbolsempty

\definecolor{fore}{RGB}{249,242,215}
\definecolor{back}{RGB}{51,51,51}
\definecolor{title}{RGB}{255,0,90}

\setbeamercolor{titlelike}{fg=title}
\setbeamercolor{normal text}{fg=fore,bg=back}

\usepackage{listings,bera}
\definecolor{keywords}{RGB}{255,0,90}
\definecolor{comments}{RGB}{60,179,113}
\lstset{language=Python,
keywordstyle=\color{keywords},
commentstyle=\color{comments}\emph}

\begin{document}
\begin{frame}[fragile]
\frametitle{A Page}
\begin{lstlisting}
def list_of_vectors(n,T):
    return [matlib.zeros((n,1)) for t in T]
\end{lstlisting}
Here is an equation:
\begin{equation}
x_t = Ax_{t-1} + w_t
\end{equation}
\end{frame}
\end{document}