Name a Color

GEThttps://api-colors.dataandapis.com/v1/colors/name

Name a Color is an endpoint of the Colors API. Name, convert and check contrast for any color, with 31,919 curated names and WCAG math.

Send your key in the X-Api-Key header. Each call costs 1 token; a free key includes 500 tokens a month.

Request

Query parameters

ParameterExample
alltrueOptional
count3Optional
value40e0d0Required

Example request

curl
curl "https://api-colors.dataandapis.com/v1/colors/name?all=true&count=3&value=40e0d0" \
  -H "X-Api-Key: YOUR_API_KEY"
Node.js
const res = await fetch("https://api-colors.dataandapis.com/v1/colors/name?all=true&count=3&value=40e0d0", {
  headers: { "X-Api-Key": process.env.DATAANDAPIS_KEY },
});
const data = await res.json();
Python
import os, requests

r = requests.get(
    "https://api-colors.dataandapis.com/v1/colors/name?all=true&count=3&value=40e0d0",
    headers={"X-Api-Key": os.environ["DATAANDAPIS_KEY"]},
)
data = r.json()

Example response

Example response
{
  "ok": true,
  "query": "#40e0d0",
  "pool": "all 31,919 names",
  "matches": [
    {
      "hex": "#40e0d0",
      "name": "Fresh Turquoise",
      "is_bestof": false,
      "is_css": true,
      "distance": 0,
      "exact": true
    },
    {
      "hex": "#48d1cc",
      "name": "Medium Turquoise",
      "is_bestof": false,
      "is_css": true,
      "distance": 17.46,
      "exact": false
    },
    {
      "hex": "#45e9c1",
      "name": "Aphrodite Aqua",
      "is_bestof": true,
      "is_css": false,
      "distance": 18.19,
      "exact": false
…
Show full response
{
  "ok": true,
  "query": "#40e0d0",
  "pool": "all 31,919 names",
  "matches": [
    {
      "hex": "#40e0d0",
      "name": "Fresh Turquoise",
      "is_bestof": false,
      "is_css": true,
      "distance": 0,
      "exact": true
    },
    {
      "hex": "#48d1cc",
      "name": "Medium Turquoise",
      "is_bestof": false,
      "is_css": true,
      "distance": 17.46,
      "exact": false
    },
    {
      "hex": "#45e9c1",
      "name": "Aphrodite Aqua",
      "is_bestof": true,
      "is_css": false,
      "distance": 18.19,
      "exact": false
    }
  ]
}