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Color and contrast

Is there enough contrast between text and its background color?

Why it’s important: Esther has low vision and needs content to have enough contrast to read it.

Steps to take


Video tutorial: Meeting contrast requirements
Video tutorial: How I do an accessibility check (contrast)

WCAG 2.0 references

Can you still understand everything the design is communicating without depending on color?

Why it’s important: Joel is red-green colorblind and can’t reliably make sense of information conveyed with color alone.

Steps to take

WCAG 2.0 references

1.4.1 Use of Color