Color mixing

Predict a mixture, find a missing color, and follow the light through filters.

Example

Example

Change a strength and watch the result.

Result YellowRed 100% · Green 100% · Blue 0%

Add the light in each channel.

6 questions · At your pace

Help

Light adds red, green and blue channels. Ideal filters keep only the light that passes through every layer.

This is a simplified light model, not a paint recipe. The channel numbers describe the model; screen colors depend on your display.

Color names and channel values are included. This practice does not assess your color vision.

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About this practice

Light adds red, green and blue channels. Ideal filters keep only the light that passes through every layer.

Predict a mixture, find a missing color, and follow the light through filters.

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