Use this free JavaScript Color Picker Code for any website or web page. There are two steps to add this code, instructions and the files for the source code and picture are included at the link above. View working example below

I added a Change Background Colors Form to the site. This form is good for visitors that may want to view any given page in a different color to match their browser color or maybe to lighten or darken the page for their eyesight. View example below of the buttons you can select. you can customize the code. To get code visit link above and download the source code.