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

Which contrast ratio is recommended by WCAG for normal text?

A). A. 2:1

B). B. 3:1

C). C. 4.5:1

D). D. 7:1

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 type of contrast can help emphasize important elements in a design?

A). A. Low contrast

B). B. High contrast

C). C. Monochromatic contrast

D). D. Analogous contrast

Which contrast ratio is ideal for ensuring high accessibility in design?

A). A. 1:1

B). B. 2:1

C). C. 4.5:1

D). D. 10:1

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

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

How does color contrast impact the aesthetics of a design?

A). A. Enhances aesthetics

B). B. Dulls aesthetics

C). C. Reduces visual interest

D). D. Has no effect

What does a high contrast ratio between text and background colors ensure?

A). A. Aesthetic appeal

B). B. Legibility

C). C. Vibrancy

D). D. Consistency

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

Which color combination provides optimal readability?

A). A. Yellow text on a white background

B). B. Red text on a green background

C). C. Black text on a white background

D). D. Blue text on a purple background