20. What effect does high contrast have on emphasizing elements in a design?

Which contrast ratio is recommended by WCAG for large text?

A). A. 2:1

B). B. 3:1

C). C. 4.5:1

D). D. 7:1

What should designers consider when using color to convey information?

A). A. Use color exclusively

B). B. Include text labels or icons

C). C. Avoid high contrast

D). D. Use pastel colors

What can low color contrast lead to in terms of design elements?

A). A. Improved readability

B). B. Clear visual hierarchy

C). C. Poor legibility

D). D. High accessibility

Which color combination is suitable for drawing attention to a call-to-action button?

A). A. Gray text on a black background

B). B. Red text on a green background

C). C. White text on a white background

D). D. Yellow text on a blue background

What is essential for creating accessible designs for users with visual impairments?

A). A. Low contrast

B). B. High contrast

C). C. Monochromatic color schemes

D). D. Gradient backgrounds

How can color contrast contribute to establishing a clear visual hierarchy?

A). A. By using similar colors

B). B. By using low contrast

C). C. By using contrasting colors

D). D. By using grayscale

What does color contrast primarily impact in design?

A). A. Aesthetics

B). B. Readability

C). C. Accessibility

D). D. Emphasis

What effect does high color contrast have on visual hierarchy?

A). A. Blurs visual hierarchy

B). B. Creates a clear hierarchy

C). C. Reduces contrast

D). D. Has no impact

How can color-blind users benefit from well-applied color contrast?

A). A. Improved color vision

B). B. Enhanced aesthetics

C). C. Better readability

D). D. Increased saturation

How can designers test color contrast in their designs?

A). A. By avoiding contrast

B). B. By using low contrast

C). C. By using color contrast checkers

D). D. By ignoring accessibility standards