## Summary
Closes#46126
Dim terminal colors in **Ayu Dark** and **Ayu Mirage** were defined as
light pastels instead of muted/darker versions of the normal colors. On
a dark background, the APCA minimum contrast algorithm boosted these
already-light colors toward white, making "dimmed" text (e.g.
zsh-autosuggestions) appear brighter than normal text.
### Root cause
| Color | Ayu Dark (before) | Ayu Dark (after) | Pattern |
|-------|-------------------|------------------|---------|
| dim_foreground | `#0d1016` (= background!) | `#85847f` | Muted
foreground |
| dim_red | `#febab9` (light pink) | `#a74f53` | 70% of normal red |
| dim_green | `#d8eca8` (light pastel) | `#769735` | 70% of normal green
|
| dim_yellow | `#ffd9aa` (light pastel) | `#b17d3a` | 70% of normal
yellow |
The fix follows the same convention as **Gruvbox** and **One Dark**,
where dim = ~70% brightness of the normal color.
**Ayu Light** was already correct (dim colors are darker, which is
correct for light backgrounds).
## Test plan
- [ ] Open terminal in Zed with Ayu Dark theme
- [ ] Enable zsh-autosuggestions (or any tool that uses dim/faint ANSI
colors)
- [ ] Type a partial command to trigger autosuggestions
- [ ] Verify suggested text appears as muted/dim, not bright white
- [ ] Repeat with Ayu Mirage theme
- [ ] Verify Ayu Light theme is unaffected
---
Release Notes:
- Improved some Ayu Dark/Mirage theme's terminal colors.
Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
