Success criterion 2.3.1 Three Flashes or Below Threshold

Level Level A, WCAG principle: Operable

Assigned to the following themes: SENSORY

Content must not flash, blink, or flicker more than three times per second, unless it stays within safety limits designed to avoid visual overload and reduce the risk of seizures.

Related success criteria

• Success criterion 2.3.2 Three Flashes
• Success criterion 2.3.3 Animation from Interactions [2.1 and 2.2]