Keyboard interaction
| Key | Action |
|---|---|
| Left and right arrows | On the area, less or more chroma. |
| Up and down arrows | On the area, lighter or darker. |
| Shift + arrow keys | Move ten times as far. |
| Home and End | On the area, no chroma or the most. |
| Page Up and Page Down | On the area, much lighter or darker. |
Accessibility notes
- The area’s thumb is a
slidernamed “Color” that says both its values, such as “Lightness 62%, chroma 75%”. Hue and opacity are native range inputs. - Swatches are buttons named by their label, and pressed when they match the color.
- AA and AAA say “passes” or “fails” in words, not only by color, and in forced colors mode the colors themselves stay.