What is the purpose of using color contrast in design?
A). A. To create a monochromatic look
B). B. To improve legibility
C). C. To reduce visual impact
D). D. To blend elements together
How can designers ensure accessibility regarding color contrast?
A). A. By using low contrast
B). B. By using high contrast
C). C. By avoiding contrast
D). D. By using complex color schemes
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
What effect does high contrast have on emphasizing elements in a design?
A). A. Blurs emphasis
B). B. Enhances emphasis
C). C. Reduces emphasis
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
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
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 is the primary benefit of using color contrast in user interfaces?
A). A. Reduced visual impact
B). B. Improved legibility
C). C. Diminished emphasis
D). D. Limited 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