accessible-color-review SKILL.md skillA
accessible-color-review from stijnman/grok-custom-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add stijnman/grok-custom-skills/accessible-color-review@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- stijnman/grok-custom-skills
- Path
.grok/skills/accessible-color-review/SKILL.md- Versions recorded
- 1
- Latest version
- v1.0.0, committed Aug 14, 2026
- Size
- 1,948 bytes
- Repository stars
- 13
- License
- MIT
Review color choices for contrast, semantic consistency, color-vision accessibility, and readable user-interface states. Use for: color accessibility review, contrast check, UI color audit, accessible palette.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Accessible Color Review ## Purpose Review a palette, design, screenshot, or interface implementation for readability and robust semantic color use. Treat automated checks as evidence to review, not as a substitute for visual or user testing. ## Workflow 1. Identify foreground-background pairs, interactive states, data visualizations, and color-only signals. 2. Calculate or verify contrast for text and essential UI elements using the applicable accessibility target. 3. Check whether color communicates meaning consistently and whether another cue supports status, errors, and links. 4. Review color-vision risks, especially charts and success/error pairings. 5. Propose the smallest changes that improve readability while preserving the visual system. 6. Return findings with observed evidence, confidence, severity, and suggested replacements. ## Quality boundaries Do not claim compliance from a palette alone. Contrast depends on rendered size, weight, background, opacity, and state. Flag uncertainty when an image or code sample cannot establish those conditions. ## Error handling | Situation | Response | |---|---| …
Read the whole file at its exact version.
How to install
mdr add stijnman/grok-custom-skills/accessible-color-review@sha256:bb77c5e379cccba7The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_tsdexl6apduieitm)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 14, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1948 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
stijnman/grok-custom-skills · 13 stars · license MIT · pushed 2026-09-28 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_tsdexl6apduieitm GET https://markdownregistry.com/api/v1/resolve?ref=stijnman/grok-custom-skills/accessible-color-review GET https://markdownregistry.com/api/v1/blob/bb77c5e379cccba74a0471a5b403938462709c630bd98042453faed712511bd3
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.