legibility-contrast-and-spacing
100 / 100 · Low risk
Fine to try.
Apply contrast and spacing for legibility — calibrating color contrast between text and background, character tracking, and line leading so a chosen typeface and size actually render legibly. Use when picking text colors, choosing background colors that will carry text, evaluating accessibility against WCAG, fine-tuning typography for production rendering, or auditing why text "looks designed" but is hard to read. Even a perfect typeface at the right size will fail if contrast is too low, track…
What this skill can do
We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'legibility-contrast-and-spacing' ] || [ -L ~/.agents/skills/'legibility-contrast-and-spacing' ]; then echo 'A skill folder named legibility-contrast-and-spacing already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/hashgraph-online/awesome-codex-plugins' "$d" && git -C "$d" checkout --quiet '70b6a3a3a7c774671e45af646306e1448baf0511' -- 'plugins/HDeibler/universal-design-principles/plugins/perception-and-hierarchy-principles/skills/legibility-contrast-and-spacing' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/HDeibler/universal-design-principles/plugins/perception-and-hierarchy-principles/skills/legibility-contrast-and-spacing' ~/.agents/skills/'legibility-contrast-and-spacing' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'legibility-contrast-and-spacing' ~/.claude/skills/'legibility-contrast-and-spacing' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/hashgraph-online/awesome-codex-plugins/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-14 | 70b6a3a | 100 |
| 2026-11-13 | 3e1e6b2 | 100 |
| 2026-11-12 | 6d2e63f | 100 |
| 2026-11-11 | 4070676 | 100 |
| 2026-11-10 | f620aba | 100 |
| 2026-11-09 | 3062ea3 | 100 |
| 2026-11-08 | 057d789 | 100 |
| 2026-11-06 | e012fe1 | 100 |