Check foreground/background color contrast against WCAG 2.1 AA and AAA thresholds for normal and large text.
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Check foreground/background color contrast against WCAG 2.1 AA and AAA thresholds for normal and large text. Apaltools tools are free, require no signup, and run entirely client-side — your input never leaves the browser, which makes it safe even for sensitive strings such as tokens or internal URLs.
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