I was wondering how I can underline and color URL in LuaLaTex. I was able to add underline but could not change the URL and the underline to blue. Font is Calibri. Thanks!
% code used in LuaLaTex
\documentclass{article}
\usepackage{fancyhdr,graphicx,xcolor,colortbl}
\usepackage{fontspec}
\setmainfont{Calibri}
\begin{document}
Further information can be found online (\underline {http://findsource.org/})
\end{document}