Predifined color palettes from RColorBrewer + Rainbow
Character, RColorBrewer colorscheme or "Rainbow"
This function provides a convenient function to all color palettes from RColorBrewer, and a better version of R's rainbow function (specifically rev(rainbow(9, start=0, end=4/6)), so it starts blue and ends with red).
character, a length-9 color palette
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.