The Dalton plot palette is a selection of colors to be more easily distinguishable for viewers with red-green color blindness. It is designed for coloring filled areas. There are ten colors in the palette.

ColorTools:-DisplayPalette("Dalton",noextend);

The CVD palettes are also designed with color blindness in mind. For more information, including palettes designed for viewers with all types of color defective vision, see CVD Color Palette.

$\mathrm{plot}\left(\left[x\,x^3\right]\,x=-1..1\,\mathrm{color}=\left[''Dalton\; 2''\,''Dalton\; Blue''\right]\right)$

$C≔\mathrm{ColorTools}:-\mathrm{Color}\left(''Dalton\; 5''\right)$

$C≔⟨RGB\; :\; 0.902\; 0.624\; 0⟩$

$\mathrm{plots}:-\mathrm{setcolors}\left(''Dalton''\right)\:$

$P≔\mathrm{ColorTools}:-\mathrm{GetPalette}\left(''Dalton''\right)$

$P≔⟨Palette\; Dalton:SkyBlueVermillionYellowBlueOrangeReddishPurpleBluishGreenPaleOrangePurpleBlack⟩$

$P\left[1\right]$

$⟨RGB\; :\; Sky\; Blue⟩$

$n≔\mathrm{numcolors}\left(P\right)$

$n≔10$

$\mathrm{plot}\left(\left[\mathrm{seq}\left(\sin \left(x+\frac{i\mathrm{\pi }}{n}\right)\,i=1..n\right)\right]\,x=0..2\mathrm{\pi }\,\mathrm{axes}=\mathrm{boxed}\,\mathrm{color}=:-\mathrm{GetColors}\left(P\right)\left[1..n\right]\,\mathrm{legend}=:-\mathrm{GetColorNames}\left(P\right)\left[1..n\right]\,\mathrm{numpoints}=25\,\mathrm{style}=\mathrm{line}\right)$

$P\left[11\right]$

$⟨RGB\; :\; 0.627\; 0.0784\; 0.156⟩$

$\mathrm{Lookup}\left(P\,1\,\mathrm{shade}=''line''\right)$

$⟨RGB\; :\; 0.206\; 0.612\; 0.822⟩$

$\mathrm{Lookup}\left(P\,1\,\mathrm{shade}=''point''\right)$

$⟨RGB\; :\; 0.113\; 0.564\; 0.774⟩$