Color Contrast Checker (WCAG)
Check foreground/background color contrast ratio against WCAG 2.1 AA and AAA standards. Ensures accessibility for text and UI components.
对比度 Contrast Ratio
14.33:1
| 用途 | AA 等级 | AAA 等级 | 要求 |
|---|---|---|---|
Check foreground/background color contrast ratio against WCAG 2.1 AA and AAA standards. Ensures accessibility for text and UI components.
| 用途 | AA 等级 | AAA 等级 | 要求 |
|---|---|---|---|