Most people have a basic understanding of color, but many people lack the vocabulary for talking about color, particularly talking about what aspects work and which ones do not. Although the length of this book does not allow for a deep or technical exploration of color, understanding the basics and the difference between hue, value, and saturation are important and will help you look at the graphics around you in a different way. Learning the fundamental terms helps you work with color better and incorporate it effectively into your presentations.