| User Characteristic | Accessible Design Tip |
|---|---|
| Unable to see | Code all images with ALT text |
| Unable to perceive colors | Avoid using color alone to convey information |
| Unable to use mouse | Be sure all website features can be accessed using keyboard |
| Unable to hear | Add captions to multimedia |
| Prone to having seizures | Avoid content that flashes |
| Easily distracted | Keep the design simple |
| Special Character Names | Symbol | Unicode | Decimal Code/html Entity |
|---|---|---|---|
| Looped Square/Bowen Knot/Place of Interest Sign | ⌘ | U+2318 | ⌘ |
| Infinity | ∞ | U+221E | ∞ |
| Copyright | ® | U+00A9 | ® |
| Trademark | ™ | U+2122 | ™ |
| Black Manicule Left Pointing | ☚ | U+261A | ☚ |
| Black Manicule Right Pointing | ☛ | U+261B | ☛ |
| Manicule Left Pointing | ☜ | U+261C | ☜ |
| Manicule Right Pointing | ☞ | U+261E | ☞ |