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Learning, Memory and Attention - HCI - EPFL

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Background colors<br />

• Consider color conventions carefully. Green, yellow,<br />

<strong>and</strong> especially red have special connotations. Green<br />

for go, yellow for raising caution, <strong>and</strong> red for stop.<br />

• Less saturated colors, pastel, are better than<br />

intensive ones.<br />

• Reserve the big attention-getters (audio or visual) for<br />

the most important situations.<br />

Prof. Dr. Pearl Pu<br />

44

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