Unverified85% confidenceFactTime unknown
Reasonable Colours将无障碍访问（accessibility）作为核心设计原则，确保调色板中任意前景色与背景色的组合都能通过WCAG AA级对比度检验
1
Sources
85%
Confidence
Long-term
Relevance
5/31/2026
First Seen
Sources
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