I'm trying to color one word using hyperref package as a homework to school,I was looking for some examples in the internet how to do it...but whatever I did it doesn't work.
My preamble:
\documentclass[a4paper,10pt]{article}
\usepackage[margin=2cm]{geometry}
\usepackage[utf8]{inputenc}
\usepackage[OT4]{polski}
\usepackage[polish]{babel}
\usepackage{color}
\usepackage{enumitem}
\usepackage{makeidx}
\usepackage{multirow}
\usepackage{caption}
\makeindex
\usepackage{hyperref}
\begin{document}
Źródło tekstu i ilustracji: \href{https://pl.wikipedia.org/wiki/Stanis%C5%82aw_Lem}{Wikipedia}
\end{document}
Now In PDF i need to have this looks like this

i guess its color Magenta in package hyperref but i dont know what commands i should use now in my code to color this
colorlinks, also please post a full minimal example so we have something to just copy and test. We have no idea what your preamble looks like her. BTW: welcome to the site. – daleif Nov 02 '17 at 11:44\usepackage[colorlinks]{hyperref}or later on\hypersetup{colorlinks}– Nov 02 '17 at 11:55