Color should not be the only way a message is conveyed. Contrast between colors should be used.

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• People who are blind, have low vision, or are colorblind might miss out on the meaning conveyed by particular colors.

• For example, add an underline to color-coded hyperlink text so that people who are colorblind know that the text is linked even if they can’t see the color. For headings, consider adding bold or using a larger font.