A simple experiment testing the effect color has on the absorption and reflection of solar energy.

Explore the phenonmena that create our colorful world.

Clarifies aspects of colour specification and image coding that are important to computer graphics, image processing, video, and the transfer of digital images to print.

Several resources about color and its relationship with other human activities.

Both a science and an art book, Colorworm explains the electromagnetic spectrum, visible light, how we see, mixing paint, RGB, and CMYK with library look-up and a storytime cut-out. Target audience is grades K-8.

A rapidly growing site covering many aspects of colour science.

Concerns the measurement and control of coloured surfaces such as plastics, textiles, and surface coatings. It is intended for practitioners rather than theoreticians.

Demonstrate how to display a 1931 CIE chromaticity chart, as well as the transformations needed for the 1960 and 1976 charts. The charts can be displayed using either the 1931 2-degree or 1964 10-degree standard observer.

Interactive demonstration of mixing additive or subtractive colors.

Demonstrate mixture of light with three primaries. Introduce concept of chromaticity coordinates.

A complete Delphi program, including source code, to display wavelength colors as a function of wavelength and optionally display the emission and absorption spectra of hydrogen.

When one speaks about color, some of these terms are sure to be used.

An educational resource for the science of optics and the physics of light and color intended for teachers, students, and the general public.

Academic laboratory dedicated to research and education in color science, based at Rochester Institute of Technology.

Unconventional way of classifying and teaching colors.

Explanation of applying fluorescent whitening agents to increase perceived whiteness.