I punched each color from card stock (used up many of my scraps) using a 1" Circle Punch (109046) and adhered it over the circle next to it's color name. Perfection! Much handier and more accurate than a catalog chart. You can take it a step further by cutting the sheets by individual color family.
To download and create your own color swatch charts, visit Anne Beale's Mukibug Blog!
So Anne Beale . . . may I flatter, your loveliness, into making an updated chart when the new In Colors are launched on July 1 along with the new Stampin' Up! Idea Book and Catalog?