Science Buddies
Science Buddies: Project Ideas: How Primary Colors Combine to Make New Colors
In this science fair project, paint color pie slices onto a wheel and spin the wheel on an electric drill. See how colors add together to make new colors. The Science Buddies project ideas are set up consistently beginning with an...
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Cambridge University: Color Perception Tutorial
This helpful tutorial on color perception is divided into sections including our eyes and vision, additive and subtractive color mixing, hue and saturation, and color properties.
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Worqx: Color Systems
In an continuing overview of color and color theory, this site focuses on color systems from Subtractive Color (CMYK color system) to Additive Color (RGB colors).