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color rendering index

measure of the ability of a light source to reproduce the colors in comparison with an ideal or natural light source
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color rendering index

Summary

color rendering index is a measurement scale[1]. It draws 1,053 Wikipedia views per month (measurement_scale category, ranking #8 of 26).[2]

Key Facts

  • color rendering index's instance of is recorded as measurement scale[3].
  • color rendering index is a type of dimensionless quantity[4].
  • 1974 marks the founding of color rendering index[5].
  • color rendering index's main subject is color rendering[6].
  • color rendering index's described at URL is recorded as https://web.archive.org/web/20080103162323/http://www.cie.co.at/publ/abst/13-3-95.html[7].

Body

Definition and Type

color rendering index's instance of is recorded as measurement scale[3]. It is a type of dimensionless quantity[4].

Origins

1974 marks the founding of color rendering index[5].

Why It Matters

color rendering index draws 1,053 Wikipedia views per month (measurement_scale category, ranking #8 of 26).[2] It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[8] It is known by 21 alternative names across languages and contexts.[9]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). color rendering index. Retrieved May 3, 2026, from https://4ort.xyz/entity/color-rendering-index
MLA “color rendering index.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/color-rendering-index.
BibTeX @misc{4ortxyz_color-rendering-index_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{color rendering index}}, year = {2026}, url = {https://4ort.xyz/entity/color-rendering-index}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): color rendering index — https://4ort.xyz/entity/color-rendering-index (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 19d ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    Main subject → color rendering
    Inception → —
    Subclass of → —
    Inception → +1974-00-00T00:00:00Z
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.