The attribute that names a colour, and the one that carries cultural and semantic meaning.
UI foundation · Color
Tag
semantics
Entries tagged semantics, drawn from across the library. Tags cut through the section structure, which is where most of the useful connections are.
5 entries across 2 sections
Type
Category
Level
5 entries
Colours assigned a fixed meaning, which only works if the assignment is consistent and never the only signal.
UI foundation · Color
Software that reads the interface aloud, navigating by structure rather than by layout.
Accessibility · Perceivable
Headings are the table of contents screen reader users navigate by, so levels must follow structure rather than appearance.
Accessibility · Perceivable
What assistive technology announces for a control, which must match what a user would call it.
Accessibility · Robust