The colors on the presentation aids
Posted on June 20, 2009 - Filed Under education |
Combining colors in particular ways can convey subtle nuances of meaning. An analogous color scheme uses colors that are adjacent on the color wheel, such as green, blue-green, and blue. Although this type of color scheme shows the differences among the components represented, it also suggests their connection and compatibility. For example, a pie graph could use analogous colors to represent the students, faculty, and administration of a university. The different colors suggest that these parts are indeed separate, but the analogous color scheme and the inclusion of these parts within circle imply that they belong together. In this subtle way, the presentation aid itself makes the statement that the components of a university ought work together.
A complementary color scheme uses colors that are opposites on the color wheel, such as red and green. Complementary color schemes suggest tension and opposition among elements in a speech. Because they heighten the sense of drama, they may enliven informative speaking and encourage change in persuasive speaking.
The colors you use for text should always stand out from the background of your presentation aid. With poster board, it is best to use a white or cream- colored board and strong primary colors such as red, blue, and green, for coin trust. For slides or projections, a light background can create glare. Therefore, you might want to use a strong primary color for the background and have the text or other graphic elements printed in white. Color contrast is esiw daily important for computer-generated slides and transparencies, because 11w colors may wash out and appear less distinct when projected than they (IC) when seen on a monitor. Colors like pink, light blue, and pale yellow may not be strong enough for good graphic emphasis in any type of presentation aid,
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