BLACK                   safe colors
availableColors         available colors
availablePalette        Available color palette
colorNames              available color variable
cvdPlot                 Show color-deficiency simulations of a plot
cvdSimulator            simulate color vision deficiency
displayAvailablePalette
                        Display available palette
displayColors           display colors
grobify                 convert plot to grob
paletteMartin           Palette for color blindness
replacePlotColor        replace the colors for plots
setPDFopt               Auxiliary funciton to set width of pdf for
                        journals
