By Deb Menz. We all love color-its boundless array of hues dazzles our eyes, expresses our moods, and enriches our very lives. This is the first book to bring the principles of color theory down to a practical level and apply them to knitting, spinning, weaving, surface design, hand- and machine-embroidery, beadwork, quilting, and paper collage. Basic color concepts are presented in sections on color description, values, contrasting and complementary colors, warm and cool colors, undertones, using color relationships, and much more.