diff --git a/.gitignore b/.gitignore
index 5bd5993..902f5b3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -284,3 +284,8 @@ TSWLatexianTemp*
 # Uncomment the next line to have this generated file ignored.
 #*Notes.bib
 
+
+# Mine
+/build/*
+/build
+.gitignore
diff --git a/ninecolors.tex b/ninecolors.tex
new file mode 100644
index 0000000..56bb5a1
--- /dev/null
+++ b/ninecolors.tex
@@ -0,0 +1,440 @@
+\documentclass[10pt,letterpaper,oneside, landscape]{article}
+\usepackage[utf8]{inputenc}
+\usepackage{lmodern}
+\usepackage[
+	letterpaper,
+%	A4,
+%	Adjust the measurements below if necessary for A4 paper
+	bindingoffset=0mm,
+	textheight=175mm,
+	textwidth=250mm,
+	top=12mm,
+	bottom=10mm,
+	footskip=0mm,
+	marginparwidth=0mm,
+	marginparsep=0mm,
+	left=25mm,
+	]{geometry}
+\usepackage{tabularray}
+\usepackage{ninecolors}
+\author{Kenneth John Odle}
+\begin{document}
+\section{\texttt{ninecolors} Demonstration}
+
+\subsection{Background Colors — Ordinary Saturation}
+
+This table demonstrates the use of \texttt{ninecolors} for background colors.
+
+\noindent{}\begin{tblr}{
+	columns = {12mm,c},
+	hlines = {solid, 1pt},
+	vline{1, 15} = {solid, 1pt},
+	cell{2}{2} = {c=1}{c,gray1},
+	cell{3}{2} = {c=1}{c,gray2},
+	cell{4}{2} = {c=1}{c,gray3},
+	cell{5}{2} = {c=1}{c,gray4},
+	cell{6}{2} = {c=1}{c,gray5},
+	cell{7}{2} = {c=1}{c,gray6},
+	cell{8}{2} = {c=1}{c,gray7},
+	cell{9}{2} = {c=1}{c,gray8},
+	cell{10}{2} = {c=1}{c,gray9},
+	cell{2}{3} = {c=1}{c,red1},
+	cell{3}{3} = {c=1}{c,red2},
+	cell{4}{3} = {c=1}{c,red3},
+	cell{5}{3} = {c=1}{c,red4},
+	cell{6}{3} = {c=1}{c,red5},
+	cell{7}{3} = {c=1}{c,red6},
+	cell{8}{3} = {c=1}{c,red7},
+	cell{9}{3} = {c=1}{c,red8},
+	cell{10}{3} = {c=1}{c,red9},
+	cell{2}{4} = {c=1}{c,brown1},
+	cell{3}{4} = {c=1}{c,brown2},
+	cell{4}{4} = {c=1}{c,brown3},
+	cell{5}{4} = {c=1}{c,brown4},
+	cell{6}{4} = {c=1}{c,brown5},
+	cell{7}{4} = {c=1}{c,brown6},
+	cell{8}{4} = {c=1}{c,brown7},
+	cell{9}{4} = {c=1}{c,brown8},
+	cell{10}{4} = {c=1}{c,brown9},
+	cell{2}{5} = {c=1}{c,yellow1},
+	cell{3}{5} = {c=1}{c,yellow2},
+	cell{4}{5} = {c=1}{c,yellow3},
+	cell{5}{5} = {c=1}{c,yellow4},
+	cell{6}{5} = {c=1}{c,yellow5},
+	cell{7}{5} = {c=1}{c,yellow6},
+	cell{8}{5} = {c=1}{c,yellow7},
+	cell{9}{5} = {c=1}{c,yellow8},
+	cell{10}{5} = {c=1}{c,yellow9},
+	cell{2}{6} = {c=1}{c,olive1},
+	cell{3}{6} = {c=1}{c,olive2},
+	cell{4}{6} = {c=1}{c,olive3},
+	cell{5}{6} = {c=1}{c,olive4},
+	cell{6}{6} = {c=1}{c,olive5},
+	cell{7}{6} = {c=1}{c,olive6},
+	cell{8}{6} = {c=1}{c,olive7},
+	cell{9}{6} = {c=1}{c,olive8},
+	cell{10}{6} = {c=1}{c,olive9},
+	cell{2}{7} = {c=1}{c,green1},
+	cell{3}{7} = {c=1}{c,green2},
+	cell{4}{7} = {c=1}{c,green3},
+	cell{5}{7} = {c=1}{c,green4},
+	cell{6}{7} = {c=1}{c,green5},
+	cell{7}{7} = {c=1}{c,green6},
+	cell{8}{7} = {c=1}{c,green7},
+	cell{9}{7} = {c=1}{c,green8},
+	cell{10}{7} = {c=1}{c,green9},
+	cell{2}{8} = {c=1}{c,teal1},
+	cell{3}{8} = {c=1}{c,teal2},
+	cell{4}{8} = {c=1}{c,teal3},
+	cell{5}{8} = {c=1}{c,teal4},
+	cell{6}{8} = {c=1}{c,teal5},
+	cell{7}{8} = {c=1}{c,teal6},
+	cell{8}{8} = {c=1}{c,teal7},
+	cell{9}{8} = {c=1}{c,teal8},
+	cell{10}{8} = {c=1}{c,teal9},
+	cell{2}{9} = {c=1}{c,cyan1},
+	cell{3}{9} = {c=1}{c,cyan2},
+	cell{4}{9} = {c=1}{c,cyan3},
+	cell{5}{9} = {c=1}{c,cyan4},
+	cell{6}{9} = {c=1}{c,cyan5},
+	cell{7}{9} = {c=1}{c,cyan6},
+	cell{8}{9} = {c=1}{c,cyan7},
+	cell{9}{9} = {c=1}{c,cyan8},
+	cell{10}{9} = {c=1}{c,cyan9},
+	cell{2}{10} = {c=1}{c,azure1},
+	cell{3}{10} = {c=1}{c,azure2},
+	cell{4}{10} = {c=1}{c,azure3},
+	cell{5}{10} = {c=1}{c,azure4},
+	cell{6}{10} = {c=1}{c,azure5},
+	cell{7}{10} = {c=1}{c,azure6},
+	cell{8}{10} = {c=1}{c,azure7},
+	cell{9}{10} = {c=1}{c,azure8},
+	cell{10}{10} = {c=1}{c,azure9},
+	cell{2}{11} = {c=1}{c,blue1},
+	cell{3}{11} = {c=1}{c,blue2},
+	cell{4}{11} = {c=1}{c,blue3},
+	cell{5}{11} = {c=1}{c,blue4},
+	cell{6}{11} = {c=1}{c,blue5},
+	cell{7}{11} = {c=1}{c,blue6},
+	cell{8}{11} = {c=1}{c,blue7},
+	cell{9}{11} = {c=1}{c,blue8},
+	cell{10}{11} = {c=1}{c,blue9},
+	cell{2}{12} = {c=1}{c,violet1},
+	cell{3}{12} = {c=1}{c,violet2},
+	cell{4}{12} = {c=1}{c,violet3},
+	cell{5}{12} = {c=1}{c,violet4},
+	cell{6}{12} = {c=1}{c,violet5},
+	cell{7}{12} = {c=1}{c,violet6},
+	cell{8}{12} = {c=1}{c,violet7},
+	cell{9}{12} = {c=1}{c,violet8},
+	cell{10}{12} = {c=1}{c,violet9},
+	cell{2}{13} = {c=1}{c,magenta1},
+	cell{3}{13} = {c=1}{c,magenta2},
+	cell{4}{13} = {c=1}{c,magenta3},
+	cell{5}{13} = {c=1}{c,magenta4},
+	cell{6}{13} = {c=1}{c,magenta5},
+	cell{7}{13} = {c=1}{c,magenta6},
+	cell{8}{13} = {c=1}{c,magenta7},
+	cell{9}{13} = {c=1}{c,magenta8},
+	cell{10}{13} = {c=1}{c,magenta9},
+	cell{2}{14} = {c=1}{c,purple1},
+	cell{3}{14} = {c=1}{c,purple2},
+	cell{4}{14} = {c=1}{c,purple3},
+	cell{5}{14} = {c=1}{c,purple4},
+	cell{6}{14} = {c=1}{c,purple5},
+	cell{7}{14} = {c=1}{c,purple6},
+	cell{8}{14} = {c=1}{c,purple7},
+	cell{9}{14} = {c=1}{c,purple8},
+	cell{10}{14} = {c=1}{c,purple9},
+	}
+Level & Gray & Red & Brown & Yellow & Olive & Green & Teal & Cyan & Azure & Blue & Violet & Magenta & Purple \\
+1 &&&&&&&&&&&&& \\
+2 &&&&&&&&&&&&& \\
+3 &&&&&&&&&&&&& \\
+4 &&&&&&&&&&&&& \\
+5 &&&&&&&&&&&&& \\
+6 &&&&&&&&&&&&& \\
+7 &&&&&&&&&&&&& \\
+8 &&&&&&&&&&&&& \\
+9 &&&&&&&&&&&&& \\
+\end{tblr}
+
+\subsection{Background Colors — Low Saturation}
+
+This table demonstrates the use of \texttt{ninecolors} for background colors with the low saturation option.
+
+\NineColors{saturation=low}
+\noindent{}\begin{tblr}{
+	columns = {12mm,c},
+	hlines = {solid, 1pt},
+	vline{1, 15} = {solid, 1pt},
+	cell{2}{2} = {c=1}{c,gray1},
+	cell{3}{2} = {c=1}{c,gray2},
+	cell{4}{2} = {c=1}{c,gray3},
+	cell{5}{2} = {c=1}{c,gray4},
+	cell{6}{2} = {c=1}{c,gray5},
+	cell{7}{2} = {c=1}{c,gray6},
+	cell{8}{2} = {c=1}{c,gray7},
+	cell{9}{2} = {c=1}{c,gray8},
+	cell{10}{2} = {c=1}{c,gray9},
+	cell{2}{3} = {c=1}{c,red1},
+	cell{3}{3} = {c=1}{c,red2},
+	cell{4}{3} = {c=1}{c,red3},
+	cell{5}{3} = {c=1}{c,red4},
+	cell{6}{3} = {c=1}{c,red5},
+	cell{7}{3} = {c=1}{c,red6},
+	cell{8}{3} = {c=1}{c,red7},
+	cell{9}{3} = {c=1}{c,red8},
+	cell{10}{3} = {c=1}{c,red9},
+	cell{2}{4} = {c=1}{c,brown1},
+	cell{3}{4} = {c=1}{c,brown2},
+	cell{4}{4} = {c=1}{c,brown3},
+	cell{5}{4} = {c=1}{c,brown4},
+	cell{6}{4} = {c=1}{c,brown5},
+	cell{7}{4} = {c=1}{c,brown6},
+	cell{8}{4} = {c=1}{c,brown7},
+	cell{9}{4} = {c=1}{c,brown8},
+	cell{10}{4} = {c=1}{c,brown9},
+	cell{2}{5} = {c=1}{c,yellow1},
+	cell{3}{5} = {c=1}{c,yellow2},
+	cell{4}{5} = {c=1}{c,yellow3},
+	cell{5}{5} = {c=1}{c,yellow4},
+	cell{6}{5} = {c=1}{c,yellow5},
+	cell{7}{5} = {c=1}{c,yellow6},
+	cell{8}{5} = {c=1}{c,yellow7},
+	cell{9}{5} = {c=1}{c,yellow8},
+	cell{10}{5} = {c=1}{c,yellow9},
+	cell{2}{6} = {c=1}{c,olive1},
+	cell{3}{6} = {c=1}{c,olive2},
+	cell{4}{6} = {c=1}{c,olive3},
+	cell{5}{6} = {c=1}{c,olive4},
+	cell{6}{6} = {c=1}{c,olive5},
+	cell{7}{6} = {c=1}{c,olive6},
+	cell{8}{6} = {c=1}{c,olive7},
+	cell{9}{6} = {c=1}{c,olive8},
+	cell{10}{6} = {c=1}{c,olive9},
+	cell{2}{7} = {c=1}{c,green1},
+	cell{3}{7} = {c=1}{c,green2},
+	cell{4}{7} = {c=1}{c,green3},
+	cell{5}{7} = {c=1}{c,green4},
+	cell{6}{7} = {c=1}{c,green5},
+	cell{7}{7} = {c=1}{c,green6},
+	cell{8}{7} = {c=1}{c,green7},
+	cell{9}{7} = {c=1}{c,green8},
+	cell{10}{7} = {c=1}{c,green9},
+	cell{2}{8} = {c=1}{c,teal1},
+	cell{3}{8} = {c=1}{c,teal2},
+	cell{4}{8} = {c=1}{c,teal3},
+	cell{5}{8} = {c=1}{c,teal4},
+	cell{6}{8} = {c=1}{c,teal5},
+	cell{7}{8} = {c=1}{c,teal6},
+	cell{8}{8} = {c=1}{c,teal7},
+	cell{9}{8} = {c=1}{c,teal8},
+	cell{10}{8} = {c=1}{c,teal9},
+	cell{2}{9} = {c=1}{c,cyan1},
+	cell{3}{9} = {c=1}{c,cyan2},
+	cell{4}{9} = {c=1}{c,cyan3},
+	cell{5}{9} = {c=1}{c,cyan4},
+	cell{6}{9} = {c=1}{c,cyan5},
+	cell{7}{9} = {c=1}{c,cyan6},
+	cell{8}{9} = {c=1}{c,cyan7},
+	cell{9}{9} = {c=1}{c,cyan8},
+	cell{10}{9} = {c=1}{c,cyan9},
+	cell{2}{10} = {c=1}{c,azure1},
+	cell{3}{10} = {c=1}{c,azure2},
+	cell{4}{10} = {c=1}{c,azure3},
+	cell{5}{10} = {c=1}{c,azure4},
+	cell{6}{10} = {c=1}{c,azure5},
+	cell{7}{10} = {c=1}{c,azure6},
+	cell{8}{10} = {c=1}{c,azure7},
+	cell{9}{10} = {c=1}{c,azure8},
+	cell{10}{10} = {c=1}{c,azure9},
+	cell{2}{11} = {c=1}{c,blue1},
+	cell{3}{11} = {c=1}{c,blue2},
+	cell{4}{11} = {c=1}{c,blue3},
+	cell{5}{11} = {c=1}{c,blue4},
+	cell{6}{11} = {c=1}{c,blue5},
+	cell{7}{11} = {c=1}{c,blue6},
+	cell{8}{11} = {c=1}{c,blue7},
+	cell{9}{11} = {c=1}{c,blue8},
+	cell{10}{11} = {c=1}{c,blue9},
+	cell{2}{12} = {c=1}{c,violet1},
+	cell{3}{12} = {c=1}{c,violet2},
+	cell{4}{12} = {c=1}{c,violet3},
+	cell{5}{12} = {c=1}{c,violet4},
+	cell{6}{12} = {c=1}{c,violet5},
+	cell{7}{12} = {c=1}{c,violet6},
+	cell{8}{12} = {c=1}{c,violet7},
+	cell{9}{12} = {c=1}{c,violet8},
+	cell{10}{12} = {c=1}{c,violet9},
+	cell{2}{13} = {c=1}{c,magenta1},
+	cell{3}{13} = {c=1}{c,magenta2},
+	cell{4}{13} = {c=1}{c,magenta3},
+	cell{5}{13} = {c=1}{c,magenta4},
+	cell{6}{13} = {c=1}{c,magenta5},
+	cell{7}{13} = {c=1}{c,magenta6},
+	cell{8}{13} = {c=1}{c,magenta7},
+	cell{9}{13} = {c=1}{c,magenta8},
+	cell{10}{13} = {c=1}{c,magenta9},
+	cell{2}{14} = {c=1}{c,purple1},
+	cell{3}{14} = {c=1}{c,purple2},
+	cell{4}{14} = {c=1}{c,purple3},
+	cell{5}{14} = {c=1}{c,purple4},
+	cell{6}{14} = {c=1}{c,purple5},
+	cell{7}{14} = {c=1}{c,purple6},
+	cell{8}{14} = {c=1}{c,purple7},
+	cell{9}{14} = {c=1}{c,purple8},
+	cell{10}{14} = {c=1}{c,purple9},
+	}
+Level & Gray & Red & Brown & Yellow & Olive & Green & Teal & Cyan & Azure & Blue & Violet & Magenta & Purple \\
+1 &&&&&&&&&&&&& \\
+2 &&&&&&&&&&&&& \\
+3 &&&&&&&&&&&&& \\
+4 &&&&&&&&&&&&& \\
+5 &&&&&&&&&&&&& \\
+6 &&&&&&&&&&&&& \\
+7 &&&&&&&&&&&&& \\
+8 &&&&&&&&&&&&& \\
+9 &&&&&&&&&&&&& \\
+\end{tblr}
+
+\subsection{Background Colors — High Saturation}
+
+This table demonstrates the use of \texttt{ninecolors} for background colors with the high saturation option.
+
+\NineColors{saturation=high}
+\noindent{}\begin{tblr}{
+	columns = {12mm,c},
+	hlines = {solid, 1pt},
+	vline{1, 15} = {solid, 1pt},
+	cell{2}{2} = {c=1}{c,gray1},
+	cell{3}{2} = {c=1}{c,gray2},
+	cell{4}{2} = {c=1}{c,gray3},
+	cell{5}{2} = {c=1}{c,gray4},
+	cell{6}{2} = {c=1}{c,gray5},
+	cell{7}{2} = {c=1}{c,gray6},
+	cell{8}{2} = {c=1}{c,gray7},
+	cell{9}{2} = {c=1}{c,gray8},
+	cell{10}{2} = {c=1}{c,gray9},
+	cell{2}{3} = {c=1}{c,red1},
+	cell{3}{3} = {c=1}{c,red2},
+	cell{4}{3} = {c=1}{c,red3},
+	cell{5}{3} = {c=1}{c,red4},
+	cell{6}{3} = {c=1}{c,red5},
+	cell{7}{3} = {c=1}{c,red6},
+	cell{8}{3} = {c=1}{c,red7},
+	cell{9}{3} = {c=1}{c,red8},
+	cell{10}{3} = {c=1}{c,red9},
+	cell{2}{4} = {c=1}{c,brown1},
+	cell{3}{4} = {c=1}{c,brown2},
+	cell{4}{4} = {c=1}{c,brown3},
+	cell{5}{4} = {c=1}{c,brown4},
+	cell{6}{4} = {c=1}{c,brown5},
+	cell{7}{4} = {c=1}{c,brown6},
+	cell{8}{4} = {c=1}{c,brown7},
+	cell{9}{4} = {c=1}{c,brown8},
+	cell{10}{4} = {c=1}{c,brown9},
+	cell{2}{5} = {c=1}{c,yellow1},
+	cell{3}{5} = {c=1}{c,yellow2},
+	cell{4}{5} = {c=1}{c,yellow3},
+	cell{5}{5} = {c=1}{c,yellow4},
+	cell{6}{5} = {c=1}{c,yellow5},
+	cell{7}{5} = {c=1}{c,yellow6},
+	cell{8}{5} = {c=1}{c,yellow7},
+	cell{9}{5} = {c=1}{c,yellow8},
+	cell{10}{5} = {c=1}{c,yellow9},
+	cell{2}{6} = {c=1}{c,olive1},
+	cell{3}{6} = {c=1}{c,olive2},
+	cell{4}{6} = {c=1}{c,olive3},
+	cell{5}{6} = {c=1}{c,olive4},
+	cell{6}{6} = {c=1}{c,olive5},
+	cell{7}{6} = {c=1}{c,olive6},
+	cell{8}{6} = {c=1}{c,olive7},
+	cell{9}{6} = {c=1}{c,olive8},
+	cell{10}{6} = {c=1}{c,olive9},
+	cell{2}{7} = {c=1}{c,green1},
+	cell{3}{7} = {c=1}{c,green2},
+	cell{4}{7} = {c=1}{c,green3},
+	cell{5}{7} = {c=1}{c,green4},
+	cell{6}{7} = {c=1}{c,green5},
+	cell{7}{7} = {c=1}{c,green6},
+	cell{8}{7} = {c=1}{c,green7},
+	cell{9}{7} = {c=1}{c,green8},
+	cell{10}{7} = {c=1}{c,green9},
+	cell{2}{8} = {c=1}{c,teal1},
+	cell{3}{8} = {c=1}{c,teal2},
+	cell{4}{8} = {c=1}{c,teal3},
+	cell{5}{8} = {c=1}{c,teal4},
+	cell{6}{8} = {c=1}{c,teal5},
+	cell{7}{8} = {c=1}{c,teal6},
+	cell{8}{8} = {c=1}{c,teal7},
+	cell{9}{8} = {c=1}{c,teal8},
+	cell{10}{8} = {c=1}{c,teal9},
+	cell{2}{9} = {c=1}{c,cyan1},
+	cell{3}{9} = {c=1}{c,cyan2},
+	cell{4}{9} = {c=1}{c,cyan3},
+	cell{5}{9} = {c=1}{c,cyan4},
+	cell{6}{9} = {c=1}{c,cyan5},
+	cell{7}{9} = {c=1}{c,cyan6},
+	cell{8}{9} = {c=1}{c,cyan7},
+	cell{9}{9} = {c=1}{c,cyan8},
+	cell{10}{9} = {c=1}{c,cyan9},
+	cell{2}{10} = {c=1}{c,azure1},
+	cell{3}{10} = {c=1}{c,azure2},
+	cell{4}{10} = {c=1}{c,azure3},
+	cell{5}{10} = {c=1}{c,azure4},
+	cell{6}{10} = {c=1}{c,azure5},
+	cell{7}{10} = {c=1}{c,azure6},
+	cell{8}{10} = {c=1}{c,azure7},
+	cell{9}{10} = {c=1}{c,azure8},
+	cell{10}{10} = {c=1}{c,azure9},
+	cell{2}{11} = {c=1}{c,blue1},
+	cell{3}{11} = {c=1}{c,blue2},
+	cell{4}{11} = {c=1}{c,blue3},
+	cell{5}{11} = {c=1}{c,blue4},
+	cell{6}{11} = {c=1}{c,blue5},
+	cell{7}{11} = {c=1}{c,blue6},
+	cell{8}{11} = {c=1}{c,blue7},
+	cell{9}{11} = {c=1}{c,blue8},
+	cell{10}{11} = {c=1}{c,blue9},
+	cell{2}{12} = {c=1}{c,violet1},
+	cell{3}{12} = {c=1}{c,violet2},
+	cell{4}{12} = {c=1}{c,violet3},
+	cell{5}{12} = {c=1}{c,violet4},
+	cell{6}{12} = {c=1}{c,violet5},
+	cell{7}{12} = {c=1}{c,violet6},
+	cell{8}{12} = {c=1}{c,violet7},
+	cell{9}{12} = {c=1}{c,violet8},
+	cell{10}{12} = {c=1}{c,violet9},
+	cell{2}{13} = {c=1}{c,magenta1},
+	cell{3}{13} = {c=1}{c,magenta2},
+	cell{4}{13} = {c=1}{c,magenta3},
+	cell{5}{13} = {c=1}{c,magenta4},
+	cell{6}{13} = {c=1}{c,magenta5},
+	cell{7}{13} = {c=1}{c,magenta6},
+	cell{8}{13} = {c=1}{c,magenta7},
+	cell{9}{13} = {c=1}{c,magenta8},
+	cell{10}{13} = {c=1}{c,magenta9},
+	cell{2}{14} = {c=1}{c,purple1},
+	cell{3}{14} = {c=1}{c,purple2},
+	cell{4}{14} = {c=1}{c,purple3},
+	cell{5}{14} = {c=1}{c,purple4},
+	cell{6}{14} = {c=1}{c,purple5},
+	cell{7}{14} = {c=1}{c,purple6},
+	cell{8}{14} = {c=1}{c,purple7},
+	cell{9}{14} = {c=1}{c,purple8},
+	cell{10}{14} = {c=1}{c,purple9},
+	}
+Level & Gray & Red & Brown & Yellow & Olive & Green & Teal & Cyan & Azure & Blue & Violet & Magenta & Purple \\
+1 &&&&&&&&&&&&& \\
+2 &&&&&&&&&&&&& \\
+3 &&&&&&&&&&&&& \\
+4 &&&&&&&&&&&&& \\
+5 &&&&&&&&&&&&& \\
+6 &&&&&&&&&&&&& \\
+7 &&&&&&&&&&&&& \\
+8 &&&&&&&&&&&&& \\
+9 &&&&&&&&&&&&& \\
+\end{tblr}
+
+\end{document}
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