\mode \definecolor{utokyo-blue}{HTML}{187fc3} \definecolor{utokyo-yellow}{HTML}{f9be00} \setbeamertemplate{itemize item}{\color{utokyo-blue}$\blacksquare$} \setbeamertemplate{itemize subitem}{\color{utokyo-blue}$\blacktriangleright$} \setbeamercolor{section in toc}{fg=black} \setbeamertemplate{sections/subsections in toc}[square] %\setbeamercolor{section number projected}{fg=THRed, bg=THRed} \mode