A LEGO Colour Palette for the current year, made up of 2x2 tiles in each individual colour on a Lego baseplate support. The back of the baseplate could be used to affix a legend such as the one on the chart below.
This reference palette would be helpful to builders in order to distinguish between similar colours, to collectors as an annual souvenir, and to Lego part resellers as a handy guide. Alternatively, the set could be parted out and used in builds as a source of rare coloured tiles.
This has been sourced on the Internet as representative of a Color Palette currently only available to Lego designers.