Unverified85% confidenceDecision RuleTime unknown
为视力衰退人群选购时,牌面主图案高度应≥3cm、字体≥24pt、图文对比度采用深色底浅色字或反之,避免红绿配色(照顾色弱人群)
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
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