Say:This video is a great example of how useful it is to understand these concepts. It refers to how much white (or black) is mixed in the color. Brightness: How dark or light the color is. It indicates the amount of grey in a color. Say: Before we continue talking about the RGB model it is useful to define three parameters that help us describe any color and its variations: hue, saturation and brightness.Hue: What the actual color is.Ask:Can someone tell what are those secondary colors? (After students offer some responses, hover the mouse and CLICK on each secondary color to see the name)Green plus blue is cyanRed plus blue is magenta Red plus green is yellow. These hues can also be combined to form secondary colors, which are the sum of two primary colors. RGB is also the standard tool used in the display of images in electronic devices such as televisions and computers. CLICK the mouse to reveal the text as you speak: Say: A very useful tool is the RGB additive color model, which adds together different shades of red, green and blue to create a broad array of other colors. Say:Unless you are gifted with incredible artistic talent which allows you to intuitively define which chromatic combinations can be appealing to your learning audience, you will probably struggle trying to choose color for background, text and other objects.SayThis lesson will teach you how to: Classify diverse color schemes Demonstrate understanding of the essential characteristics of the RGB color modelExplain how the concepts of hue, saturation and brightness can be used to derive color schemes Compare the differences between the effects of warm and cool colors for eLearning Compare the characteristics and uses of different color schemes.In this module, you will learn what the basic color classification is, what rules we can use to combine these colors and how to use a free online tool, Adobe Color to choose a basic palette for your eLearning module. The basic color theory can help us do this job successfully. However, it is a step that we should take seriously, since color has a strong visual and psychological impact on learning. WELCOME the participants to the courseSaćhoosing the right color palette for an eLearning module can be a difficult task.
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