WPS: PostScript for the Web - A postscript interpreter implemented using javascript and the HTML5 Canvas API.Tags: HTML5; Javascript; PDF; Library; 

CSS Colors: Take Control Using PHP - Use PHP to generate your CSS, which allows a number of refinements - variable names for colour schemes and automatic generation of palettes from base colours.Tags: PHP; CSS; Colour; Tools; 

Color Palette Generator - Generate a colour palette from any image, gives two sets of colours - 'dull' and 'vibrant'.Tags: Web; Design; Colour; Tools;