color - Make a rainbow line - TeX - LaTeX Stack Exchange

tikz pgf - Make rainbow-coloured bullets to show points - TeX - LaTeX Stack Exchange

color - Rainbow-colored one letter with tikz and xcolor - TeX - LaTeX Stack Exchange

color - Rainbow-colored one letter with tikz and xcolor - TeX - LaTeX Stack Exchange

tikz pgf - Adding coloured dashed lines inside matrix with external braces - TeX - LaTeX Stack Exchange

tikz pgf - Wrong line color in pgfplot legend - TeX - LaTeX Stack Exchange

tikz pgf - Indexing array of colors and numbers - TeX - LaTeX Stack Exchange

tikz pgf - Colored lines inside the rectangles of respective colors - TeX - LaTeX Stack Exchange

color - Rainbow-colored one letter with tikz and xcolor - TeX - LaTeX Stack Exchange

color - Edit-proof, Consistent Use of Colour - TeX - LaTeX Stack Exchange

color - Colours Compiling Differently Than Defined Online - TeX - LaTeX Stack Exchange