MCP tool
colour_passports
Batch version of colour_passport.
The colour_passports tool is provided by Colour Memory. Install that server in your AI client and the assistant can call it directly.
Servers exposing colour_passports
From the publisher:Batch version of colour_passport. Submit up to 20 hex values in one call. Returns a full Colour Passport for each unique hex: colour science, archive anchor, evidence grade, do_not_say constraints, hex provenance, accessibility, and physics. Deduplicates hex values automatically. Use for multi-colour workflows, Figma palette analysis, or any case where calling colour_passport separately for each c
Install Colour Memory →Parameter Type Description hexes*array List of hex colours e.g. ['#31559B', '#8B1A1A'] include_physicsboolean Include illuminant behaviour and gamut data (default true) include_culturalboolean Include cultural associations (default false) n_archiveinteger Number of archive matches per colour (default 3)
Tool lists are read from the live servers (or, for packaged servers, from their documentation) each morning, so this reflects what they exposed at the last refresh. Search all tools.