颜色对比度检查

检测颜色对比度是否符合WCAG无障碍标准

Foreground

Background

14.63:1

✅AA Normal≥4.5:1

✅AAA Normal≥7:1

✅AA Large≥3:1

✅AAA Large≥4.5:1

Large Text Sample

Normal text sample — The quick brown fox jumps over the lazy dog.

Small text sample — Lorem ipsum dolor sit amet, consectetur adipiscing elit.