The gray scale (or value scale) is most often comprised of five to ten sections of even, gradual gradations of gray, progressing from white (value 1) to black (value 10, in a ten section scale). The absolute value of objects needn’t always be measured and reproduced exactly, but the relative value is extremely important to approximate correctly! By comparing the values in our paintings with values on the gray scale, we can insure consistent value relationships within in our pictures. How, as artists, do we judge these light and dark values as we attempt to accurately capture details in a scene? A GRAY SCALE (or value scale) can help to measure and replicate lights and darks. We know that sometimes we shouldn’t believe our eyes. We’ve all been deceived by optical illusions. A light value suggests something is lit, while a dark value shows an object in shadow.Īs painters, we strive to have a convincing balance of light, dark and mid tones in a painting. In this way, tone/value describes the relative amount of light an object is receiving. On the other hand, a dark object in bright sunlight may appear lighter (in color and value) than it is in reality. A light colored object in deep shadow may appear darker (in color and value) than it actually is. In nature, as light falls on different objects it affects their relative value. It is the contrast between light, medium and dark values which creates the illusion of light falling on an object.Įvery object has a RELATIVE VALUE its value is compared to its surroundings. Value is important in painting because changes in value are used to describe an object’s shape and form, as well as suggesting space and depth, thus creating the illusion of three dimensions on the paper. In contrast, red has a long value range, with many variations of light and dark red possible. That is, not as many variations of tone are possible as with some other colors. Yellow, which has a light value, has a short value range. The VALUE RANGE of colors refers to the number of values an artist can mix between a color’s darkest value (straight from the tube) and lightest value (When mixed with water in watercolor). Some blues appear almost black, having a very dark value. Yellow, for instance, has a relatively light tonal value, whereas red has a darker tonal value. Color and value usually work together to give each picture its impact.Ĭolors (hues) themselves each have their own tonal value. For an artist, value is seemingly the most important aspect of color. Tones have nothing to do with color, although each color does have a tonal value. TONAL VALUES (tones) refer to how light or dark something is. I’ll give a free copy of my blending tip pdf. I’ve got a newsletter now! Subscribe here.
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