What is the fine-grained topic of the following text: The PANTONE FORMULA GUIDE Solid Coated & Solid Uncoated set is the must-have tool for designers, printers and color decision makers for specifying and approving spot colors in graphic projects, especially logos, branded designs and packaging. Only return the topic.
PANTONE FORMULA GUIDE Solid Coated & Solid Uncoated set for graphic projects.