brand-colors

A command for retrieving a website domain's brand colors and their hexadecimal values through Context.dev.

In plain words
What is it for?
Use it when building a website, presentation, or other design that needs colors from a specific brand.
Why use it?
It avoids guessing a brand's colors from memory or appearance.

Command

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/context-dot-dev/cursor-plugin/brand-colors
Clone the repo
git clone --depth 1 https://github.com/context-dot-dev/cursor-plugin
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 164 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00023 $0.00164
Opus 5 $0.00012 $0.00082
Sonnet 5 $0.00005 $0.00033
Haiku 4.5 $0.00002 $0.00016

Measured 2d ago against content hash 4908609a2430, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

brand-colors scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

commands/brand-colors.md · 13 lines

What it actually says

Brand colors for a domain

  1. Obtain the domain from the user (bare domain only, e.g. stripe.com — no https://).
  2. Confirm the context MCP server is enabled and authenticated. If authentication is required, use the connect-context-dev skill.
  3. Call get-brand with the domain. This returns the visual brand card and structured brand data.
  4. Return the color list with hex values from the tool response. Treat generated color names as hints rather than official brand names.
  5. Do not guess colors from training data. If the brand cannot be resolved, say so clearly.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2d ago First seen · 13 lines · 23 tokens per session scan A 4908609a2430

Subscribe to this mod's changes

brand-colors is a command published in the GitHub repository context-dot-dev/cursor-plugin (4 stars, last pushed 14d ago), licensed MIT. It adds 23 tokens to every session and 164 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.