Accessibility
Compare WCAG 2.x contrast ratio with APCA (WCAG 3 draft) Lc value side by side. Font-size and weight aware compliance checking.
| Level | Context | Required | Result |
|---|---|---|---|
| AA | Normal Text (< 18pt) | 4.5:1 | PASS |
| AA | Large Text (>= 18pt bold / 24pt) | 3:1 | PASS |
| AA | UI Components | 3:1 | PASS |
| AAA | Normal Text (< 18pt) | 7:1 | PASS |
| AAA | Large Text (>= 18pt bold / 24pt) | 4.5:1 | PASS |
| Use Case | Min Size | Min Weight | Result |
|---|---|---|---|
| Body Text (content) | 16px | 400 | PASS |
| Large Text (headings) | 24px | 700 | FAIL |
| Sub-headings | 18px | 600 | FAIL |
| Placeholder / Disabled | 14px | 400 | PASS |
| Non-text UI (icons, borders) | N/A | N/A | PASS |
| Large Non-text (hero graphics) | N/A | N/A | PASS |
| Fluent / Columns of Body Text | 14px | 400 | FAIL |
| Spot / Non-content Text | 16px | 400 | PASS |