Professionals use paints that have proven durability and long-lasting color. Traditional paints include oils, tempera, watercolors, and gouache. In the past century, new paints were developed and adopted by professionals. These include acrylics and alkyds. More recently, encaustic and wax paints have received much attention from artists.
The quality of paint depends largely on the pigment and pigment concentration compared to the total volume of the paint. To determine the quality of paint, artists should understand the type of pigments used in paint and their relative lightfastness or degree by which they retain their color.
The biggest cost of paint is pigment. Pigments make up a large volume of artists’ paint and also the highest cost of all the materials used to make paint. The cost of pigments ranges from tens to hundreds of dollars per kilogram. Rare historical pigments can even cost thousands of dollars per kilogram. So, it is no surprise that artists’ paints are expensive.
White is the lightest color and is achromatic (having no hue). White reflects all the colors of the visible light spectrum to the eyes. But in a technical sense, white is not a color like black; it is a shade. Black and white augment colors. White is not simply white. Each different white oil paint has a hue bias, often called ‘temperature’ by artists. Each white oil paint also has other properties, such as hiding power or opacity and tinting strength and how it flows or behaves under the brush or palette knife, known as rheology. This guide to white oil paint for artists can help you select the right white for your painting.
Let's toss out the concepts of “fat over lean” and, for that matter, “thick over thin” (or the confused “thick over lean”) while we are at it, and let's consider the physical structure of the paint. To help you to understand the properties of oil paint, it is helpful to understand the relation between the pigment and oil. One way to think about the relationship between pigment and binder is a brick wall. Every mason knows there is an ideal ratio of mortar to brick. Too much mortar, and the wall is weak. Not enough mortar, and the bricks fall apart.
Studies of the reaction of painting supports, oils, and pigments to changes in the environment during the past hundred years make it possible to understand the behavior of paintings. Modern commercial oil paints present new issues to conservators as they observe defects in paint films caused by new pigments and additives used in their formulations.
In this episode of Natural Pigments' Art Materials Advisor, Tatiana Zaytseva discusses the history of yellow pigments used by artists from medieval times to the 20th Century. She shows you the characteristics of Naples Yellow, Lead-Tin Yellow, Chrome Yellows, and Orpiment.
In this episode of Natural Pigments' Art Materials Advisor, Tatiana Zaytseva, cofounder of Natural Pigments, covers the history of green pigments and hues and shows you how each green mixes with a variety of colors.
In the Art Materials Advisor, we introduce 12 new watercolors covering a range of hues from blue, green, yellow, and red to purple. Watch demonstrations of each color and how they play with others.
Sculpt it. Manipulate it. Water it down. Heat it up. The possibilities are endless with Ceracolors Waterborne Wax Paint. Join Tatiana Zaytseva, a cofounder of Natural Pigments, for this live discussion and demonstration of Ceracolors, the solvent-free Cold Wax Paint.