% -------------------------------------------------------------
% Czech Republic:
% ---------------------------------------------------------------------------------------
\begin{flagdescription}{2/3}
\definecolor{red}{RGB}{228,0,70}
\definecolor{blue}{RGB}{0,48,135}
\hstripesII{white}{red}
\fill [blue] (0,0)--(0,1)--(0.5\flaglength,0.5)--cycle;
\framecode{}
\end{flagdescription}