Basic Color-Related Terms A few common color-related terms are defined. Related To: Color A few common color-related terms: Value: the relative darkness or lightness of a color Tint: to lessen a color's saturation by adding white Shade: to darken a color by adding black Tone: to soften a color by adding gray Warm colors: those having yellow undertones Cool colors: those having blue undertones. Keep Reading Next Up Combine Colors Like a Design Expert A little bit of basic color theory, a color wheel and something called the 60-30-10 rule will have you combining colors like an interior design pro. How to Pick Can't-Miss Color Pairs Get inspired to add the right hues to your home with five tips from top color experts. Gardening Terms to Know Knowing these gardening terms and how they apply to your gardening efforts can make a difference in produce productivity. Travertine Basics Decorating expert Bea Pila explains why travertine limestone is a great choice for any room. Siding Basics Siding refers to any kind of material that is placed on the exterior of a home. Learn about the basics and the different types available for your home. Vise Basics Host David Thiel reveals helpful information on the basics of various types of vises used every day. Wrench Basics There's a basic wrench for every job. Here's a short lesson on some of the most common types of wrenches found around a home or workshop. Sandpaper Basics Power sanders are great for smoothing large surfaces, but for sanding tough areas, a sheet of sandpaper is best. Here's a guide on how to choose the best sandpaper for any project. Bee Basics Get the buzz on the hardest-working creatures in the garden. Level Basics Levels are used to determine horizontal level and vertical (plumb) alignment. Find out here which level to choose depending on the task.