\input regression-test.tex
\documentclass{article}
\usepackage{osgstyler}

\DeclareOsgColorSeries{test}{
  {model=HTML, value=1B9E77},
  {model=RGB, value={217,95,2}},
  {model=gray, value=.5},
  {model=HTML, value=E7298A},
  {model=HTML, value=66A61E},
  {model=HTML, value=E6AB02},
  {model=HTML, value=A6761D}
}

\begin{document}
\START
\TYPE{count=\OsgColorSeriesCount{test}}
\TYPE{name-seven=\OsgColorSeriesColorName{test}{7}}
\extractcolorspec{\OsgColorSeriesColorName{test}{1}}\TestColorOne
\TYPE{color-one=\TestColorOne}
\extractcolorspec{\OsgColorSeriesColorName{test}{7}}\TestColorSeven
\TYPE{color-seven=\TestColorSeven}
\END
\end{document}