---
title: "Colour Dna"
method: POST
path: "/colour/dna"
---

# Colour Dna

`POST /colour/dna`

## Request

- Base URL: `https://api.colourmemory.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.colourmemory.com/colour/dna`
- Auth: none declared

Compact semantic fingerprint for any hex colour.
Returns depth, temperature, chroma, material register,
emotional register, commercial signal, risks, and best uses.
No Claude call -- pure archive and physics data. Fast and cacheable.

## Headers

- `x-api-key` string, nullable
- `origin` string, nullable

## Request body

- ColourDNARequest
  - `hex` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/colourmemory/apis/colour-memory-api.md) · [All operations](https://skmtc.dev/colourmemory/apis/colour-memory-api/llms.txt) · [OpenAPI document](https://skmtc.dev/colourmemory/apis/colour-memory-api/revisions/4ba028f64042?raw)