\mode<presentation>

\definecolor{navyblue}{RGB}{0, 34, 109}
\definecolor{turquoise}{RGB}{85, 179, 162}
\definecolor{brightsky}{RGB}{0, 176, 223}
\definecolor{lightred}{RGB}{196, 91, 46}
\definecolor{violet}{RGB}{73, 0, 130}
\definecolor{charcoal}{RGB}{54,69,79}
\definecolor{gray}{RGB}{128, 128, 128}
\definecolor{americanrose}{rgb}{1.0, 0.01, 0.24}
\definecolor{eggshell}{RGB}{250, 250, 250}

\setbeamercolor{structure}{fg=gray,bg=white}
\setbeamercolor{frametitle}{bg=navyblue,fg=white}
\setbeamercolor{framesubtitle}{bg=navyblue,fg=white}
\setbeamercolor{alerted text}{fg=americanrose}
\setbeamercolor{background canvas}{bg=eggshell}

\setbeamercolor{block title}{fg=gray!30!white,bg=charcoal}
\setbeamercolor{block body}{parent=normal text,bg=gray, fg=white}

\setbeamercolor{block title example}{fg=turquoise!30!white,bg=turquoise!40!black}
\setbeamercolor{block body example}{parent=normal text,bg=turquoise, fg=white}

\setbeamercolor{block title alerted}{fg=lightred!30!white,bg=lightred!40!black}
\setbeamercolor{block body alerted}{parent=normal text,bg=lightred, fg=white}

\setbeamercolor{title}{fg=navyblue,}
\setbeamercolor{subtitle}{fg=navyblue}

\mode<all>