# Beamer: same colour in the upper part

this code will create two kinds of colours in the upper part of each frame. How can I have only one colour, namely the deep blue?

The code:

\documentclass[xcolor=dvipsnames,11pt,mathserif]{beamer}
\usetheme{Berlin}          % main theme
%\usecolortheme{lily}      % outer colour
\usecolortheme{rose}       % inner colour
\useoutertheme{infolines}

\author{PSK}
\title{Presentation}

\begin{document}

\begin{frame}
\titlepage
\end{frame}

\section{Part I}
\begin{frame}{1st Frame}
In this presentation ...
\end{frame}

\end{document}


The infolines outer theme sets

\setbeamercolor*{section in head/foot}{parent=palette tertiary}


and the color you want is governed by palette tertiary so the quickest solution would be to set

\setbeamercolor*{subsection in head/foot}{parent=palette tertiary}
\setbeamercolor*{frametitle}{parent=palette tertiary}


A complete example:

\documentclass[xcolor=dvipsnames,11pt,mathserif]{beamer}
\usetheme{Berlin}          % main theme
%\usecolortheme{lily}      % outer colour
\usecolortheme{rose}       % inner colour
\useoutertheme{infolines}

\setbeamercolor*{frametitle}{parent=palette tertiary}

\author{PSK}
\title{Presentation}

\begin{document}

\begin{frame}
\titlepage
\end{frame}

\section{Part I}
\begin{frame}{1st Frame}
In this presentation ...
\end{frame}

\end{document}


• Thanks. How can we have deep blue in the part that says 1st Frame as well? Is that possible? May 6 '14 at 0:35
• @PantelisKazakis Please see my updated answer. May 6 '14 at 0:37