query_hex — Colour Memory MCP Tool Read-only
query_hex
(query hex) is one of 91 tools on the
Colour Memory
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call query_hex from your client
- Claude Code Colour Memory query_hex run in your project directory
- Claude Desktop Colour Memory query_hex ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Colour Memory query_hex ~/.cursor/mcp.json
- VS Code Colour Memory query_hex .vscode/mcp.json
- Zed Colour Memory query_hex ~/.config/zed/settings.json
- Windsurf Colour Memory query_hex ~/.codeium/windsurf/mcp_config.json
- Cline Colour Memory query_hex ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Colour Memory query_hex ~/.gemini/settings.json
- Grok Colour Memory query_hex .mcp.json (in your project root)
- ChatGPT Colour Memory query_hex Settings → Connectors → Advanced → Developer mode
- Claude.ai Colour Memory query_hex Settings → Connectors → Add custom connector
- LangChain Colour Memory query_hex pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http colour-memory https://colour-memory-api-production.up.railway.app/mcpOther tools on this server
- query_conceptual
- extract_image_colours
- palette_specify
- colour_metrics
- colour_harmonies
- accessibility_check
- accessibility_matrix
- accessibility_rules
- colour_slugs
- palette_light_dark
- accessibility_font
- archive_search
- colour_combination
- palette_strict
- palette_pdf
- palette_audit
- brand_system
- brand_asset_pack
- accessibility_simulate
- colour_match_paint
- colour_card
- meta_capabilities
- system_status
- colour_story
- palette_concept
- colour_mix
- colour_timeline
- image_palette
- colour_compare
- colour_cultural_risk
- design_session
- image_personal
- style_match
- interior_specify
- house_specify
- palette_generate
- palette_gradient
- palette_translate
- archive_cliche
- colour_verdict
- palette_verdict
- agent_brief
- colour_strategy
- archive_report_brief
- palette_heritage
- archive_coverage_gap
- archive_cultural_anachronism
- session_brief
- index_resonance
- archive_evidence_gap
- brand_collision
- brand_report
- brand_audit
- agent_verify
- colour_passport
- colour_passports
- colour_dna
- ecommerce_copy
- colour_hooks
- archive_provenance
- colour_forensics
- palette_iterate
- colour_variants
- palette_export
- palette_compare
- ecommerce_namer
- ui_states
- colour_namer
- palette_swatch
- palette_analyse
- ingest_image
- palette_extract
- image_brief
- project_get
- project_list
- project_versions
- project_delete
- project_export
- brand_guideline_specify
- brand_guideline_status
- brand_guideline_select
- brand_guideline_pdf
- brand_guideline_claims
- render_colour_result
- palette_finalize
- tool_guide
- historical_colour_query
- colour_relationships
- why_connected
- vanderpoel_pairing
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.