1. PerceivableLevel A
1.3.3 Sensory Characteristics
감각적 특성
Summary
Instructions must not rely solely on shape, position, size, or sound. "The round button on the right" tells a non-visual user nothing. Sensory cues are fine as long as the name or label is given too.
Common failures
- Instructions like "see the red box below" that identify content only by position and color.
Corresponding KWCAG 2.2 items
- 5.3.2 Clear Instructions