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A low color contrast can in fact produce an interesting effect from an aesthetic point of view the triangular door of our building but makes it difficult for people with visual problems to read the content . According to the directives contained in the web accessibility guidelines we must guarantee the existence of a contrast ratio of at least . between the background color and the text color. The following image illustrates two examples of contrast between background color and text color. contrast background textTwo examples of contrast between background and text the first example, red text on a green background, has too low a contrast and does not respect the guidelines; the second example, white text on a green background, presents a contrast that respects the guidelines. Let's go a step further and examine an image that shows us how a user with protanopia perceives colors from the previous example.
Perception by person with protanopiaTwo examples of contrast between background photo editing servies and text perceived by a person suffering from protanopia This simple example shows us the importance of choosing a color for the text that contrasts well with that of the background. together with his collaborators, our transformation process into a more Agile digital agency . Theory and practice met in the experimentation phase with the help of a stopwatch, paper, markers, Lego bricks, the workflows between client and agency were clearly visualized. App for the sales network, the #YouANDEMILI workshop Gaia Tomasi Gaia Tomasi May , PM Last Friday, May th, we organized the #YouANDEMILI workshop in AND EMILI, the first of a series of events for companies dedicated to digital tools. The theme of this workshop.
Applications for the sales network as a tool for achieving company objectives, with their own challenges in implementation, the many opportunities for the commercial and consultancy network and as a resource for marketing. Stefano Folegati AND EMILIStefano Folegati AND EMILI — Sharing knowledge The workshop introduced and made the participants experiment with the co design method for designing an app for the sales network our morning together began with a round of presentations led by Ivan, followed by a phase in which our guests got involved. Post its and markers in hand.
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