3 papers
cs.HC2025
Context-Adaptive Color Optimization for Web Accessibility: Balancing Perceptual Fidelity and Functional Requirements
Lalitha A R
We extend our OKLCH-based accessibility optimization with context-adaptive constraint strategies that achieve near-universal success rates across diverse use cases. Our original st…
cs.HC2025
Perceptually-Minimal Color Optimization for Web Accessibility: A Multi-Phase Constrained Approach
Lalitha A R
Web accessibility guidelines require sufficient color contrast between text and backgrounds; yet, manually adjusting colors often necessitates significant visual deviation, comprom…
cs.HC2025
Beyond Compliance: A User-Autonomy Framework for Inclusive and Customizable Web Accessibility
Lalitha A R
This paper proposes a shift from compliance-centered web accessibility to a care-driven model that prioritizes user autonomy, using neurodivergent users as a catalyst case for broa…