Venn diagram

\documentclass[border=5mm]{standalone}
\usepackage{graphicx}
\usepackage{tikz}
\usepackage{xcolor}
\usepackage{fontspec}
\setmainfont{Arial}
\usetikzlibrary{shapes.geometric}

\begin{document}
\begin{tikzpicture}[thick, fill opacity=.5,draw opacity=0]

\fill[yellow, xshift=0cm, yshift=0cm] {(90:4) -- (210:4) -- (-30:4) -- cycle};
\fill[blue, xshift=2cm, yshift=-1.0cm] {(90:4) -- (210:4) -- (-30:4) -- cycle};
\fill[magenta, xshift=0cm, yshift=-2.0cm] {(90:4) -- (210:4) -- (-30:4) -- cycle};

\fill[blue, xshift=-4.0cm, yshift=-6.0cm] rectangle (1, .4);
\node[draw,align=left] at (-1.95cm,-5.35cm) {Low Latency};

\fill[yellow, xshift=-4.0cm, yshift=-5.5cm] rectangle (1, .4);
\node[draw,align=left] at (-1.95cm,-4.82cm) {Linear Scale};

\fill[magenta, xshift=-4.0cm, yshift=-5.0cm] rectangle (1, .4);
\node[draw,align=left] at (-1.95cm,-5.85cm) {Functionality};

\end{tikzpicture}
\end{document}


\end{tikzpicture}
\end{document}