ColorZilla

Ergonomie web et logiciel, architecture de l'information, utilisabilit? sites Internet ? Ergolab Colour Blindness Check - Etre Approximately one in twenty people have some form of colour blindess that prevents them from seeing colour the same way that people without any colour vision deficiencies do. Many images and resources on the web are coloured in such a way that it's difficult for users with vision deficiencies to comprehend them. We've seen many examples in our time, including theatre seating plans where colour blind users couldn't differentiate one section of seating from another! There are a number of colour blindness conditions, including the three simulated by our tool. Use our Colour Blindness Simulator to reveal how your images may appear to users with a variety of colour blindness conditions. Want to upload a larger image or see how a website looks? This is a new tool and therefore remains a work in progress. Send page to a friend

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