diff --git a/main.tex b/main.tex
index 95e63e8..74f2d8a 100644
--- a/main.tex
+++ b/main.tex
@@ -28,6 +28,7 @@
 \usepackage{tabularx}                       % Tables with automatic column width adjustment
 \usepackage{tikz}                           % Drawing diagrams and illustrations
 \usepackage{tikz-qtree}                     % Easy syntax for trees with TikZ
+\usepackage{xcolor}							% Color tweaking
 \usepackage{xparse}                         % Easy modern commands
 
 % Languages
@@ -49,6 +50,9 @@
 % Document variables
 \newcommand{\assignmentNumber}{1} % Assignment number
 
+% Colors
+\definecolor{mygreen}{HTML}{00843D}		% Prettier Green
+
 % Package configurations
 \pgfplotsset{compat=1.17}