A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Increasing Web accessibility through an assisted color specification interface for colorblind people
Nowadays web accessibility refers mainly to users with severe disabilities, neglecting colorblind people, i.e., people lacking a chromatic dimension at receptor level. As a consequence, a wrong usage of colors in a web site, in terms of red or green, together with blue or yellow, may result in a loss of information. Color models and color selection strategies proposed so far fail to accurately address such issues. This article describes a module of the VisAwis (VISual Accessibility for Web Interfaces) project that, following a compromise between usability and accessibility, allow color blind people to select distinguishable colors taking into account their specific missing receptor.
Increasing Web accessibility through an assisted color specification interface for colorblind people
Nowadays web accessibility refers mainly to users with severe disabilities, neglecting colorblind people, i.e., people lacking a chromatic dimension at receptor level. As a consequence, a wrong usage of colors in a web site, in terms of red or green, together with blue or yellow, may result in a loss of information. Color models and color selection strategies proposed so far fail to accurately address such issues. This article describes a module of the VisAwis (VISual Accessibility for Web Interfaces) project that, following a compromise between usability and accessibility, allow color blind people to select distinguishable colors taking into account their specific missing receptor.
Increasing Web accessibility through an assisted color specification interface for colorblind people
Antonella Foti (author) / Giuseppe Santucci (author)
2009
Article (Journal)
Electronic Resource
Unknown
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