\usepackage[dvips]{color}                   %for using colors

%-----<<< Color definition >>>-----
\definecolor{gold}{rgb}{0.85,.66,0}         %color definition
\definecolor{Gold}{rgb}{1.,0.84,0.}
\definecolor{pink}{rgb}{1, 0.506, 0.82}
\definecolor{brown}{rgb}{0.51, 0.337, 0}
\definecolor{orange}{rgb}{0.984, 0.431, 0.341}
\definecolor{gray}{rgb}{0.753, 0.753, 0.753}
\definecolor{dred}{rgb}{0.78, 0, 0}
\definecolor{dgreen}{rgb}{0, 0.6, 0}
\definecolor{dblue}{rgb}{0, 0, 0.6}
\definecolor{dmagenta}{rgb}{0.569, 0.098, 0.788}
\definecolor{dgray}{rgb}{0.5, 0.5, 0.5}
%-----<<< ---------------- >>>-----