Spazio colore Lab

CIELAB color space - color-opponent space targeting perceptual uniformity. Article “Spazio colore Lab” in Italian Wikipedia has 11.1 points for quality (as of July 1, 2025). The article contains 1 references and 7 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Italian) language version.

Since the creation of article “Spazio colore Lab”, its content was written by 16 registered users of Italian Wikipedia and edited by 627 registered Wikipedia users in all languages.

The article is cited 41 times in Italian Wikipedia and cited 1150 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Italian): #19927 in September 2012
• Global: #11052 in September 2012

The highest popularity rank from 2008:

• Local (Italian): #67867 in April 2015
• Global: #7400 in April 2010

There are 20 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) CIELAB color space		55.8556
2	German (de) Lab-Farbraum		43.5601
3	Chinese (zh) CIELAB色彩空间		35.3983
4	Japanese (ja) Lab色空間		26.66
5	Spanish (es) Espacio de color Lab		26.2331
6	French (fr) L*a*b* CIE 1976		25.5288
7	Swedish (sv) CIELAB		25.3625
8	Arabic (ar) الفضاء اللوني ض أ ب		18.6589
9	Russian (ru) LAB		18.0276
10	Polish (pl) CIELab		15.0561

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Spazio colore Lab" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) CIELAB color space		4 391 189
2	Russian (ru) LAB		1 788 967
3	German (de) Lab-Farbraum		1 026 926
4	Japanese (ja) Lab色空間		851 127
5	Chinese (zh) CIELAB色彩空间		696 821
6	Spanish (es) Espacio de color Lab		520 713
7	French (fr) L*a*b* CIE 1976		414 539
8	Polish (pl) CIELab		202 672
9	Italian (it) Spazio colore Lab		118 352
10	Korean (ko) CIELAB 색 공간		110 954

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Spazio colore Lab" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) CIELAB color space		14 466
2	Japanese (ja) Lab色空間		2 035
3	German (de) Lab-Farbraum		1 777
4	Chinese (zh) CIELAB色彩空间		1 711
5	French (fr) L*a*b* CIE 1976		1 387
6	Russian (ru) LAB		781
7	Spanish (es) Espacio de color Lab		745
8	Korean (ko) CIELAB 색 공간		588
9	Italian (it) Spazio colore Lab		436
10	Polish (pl) CIELab		345

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Spazio colore Lab" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) CIELAB color space		194
2	German (de) Lab-Farbraum		120
3	French (fr) L*a*b* CIE 1976		65
4	Dutch (nl) CIELAB		33
5	Russian (ru) LAB		32
6	Polish (pl) CIELab		27
7	Spanish (es) Espacio de color Lab		23
8	Norwegian (no) CIE L*a*b*		21
9	Chinese (zh) CIELAB色彩空间		21
10	Italian (it) Spazio colore Lab		16

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Spazio colore Lab" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) Lab色空間		1
2	Arabic (ar) الفضاء اللوني ض أ ب		0
3	Catalan (ca) Espai de color LAB		0
4	Czech (cs) Lab		0
5	German (de) Lab-Farbraum		0
6	English (en) CIELAB color space		0
7	Esperanto (eo) Lab		0
8	Spanish (es) Espacio de color Lab		0
9	Persian (fa) مدل رنگ ال‌ای‌بی		0
10	Finnish (fi) CIELAB		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Spazio colore Lab" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) CIELAB color space		213
2	Japanese (ja) Lab色空間		159
3	Swedish (sv) CIELAB		99
4	German (de) Lab-Farbraum		95
5	Chinese (zh) CIELAB色彩空间		70
6	French (fr) L*a*b* CIE 1976		67
7	Russian (ru) LAB		66
8	Dutch (nl) CIELAB		60
9	Ukrainian (uk) Lab		49
10	Spanish (es) Espacio de color Lab		44

More...

#	Language	Value
ar	Arabic الفضاء اللوني ض أ ب
ca	Catalan Espai de color LAB
cs	Czech Lab
de	German Lab-Farbraum
en	English CIELAB color space
eo	Esperanto Lab
es	Spanish Espacio de color Lab
fa	Persian مدل رنگ ال‌ای‌بی
fi	Finnish CIELAB
fr	French L*a*b* CIE 1976
it	Italian Spazio colore Lab
ja	Japanese Lab色空間
ko	Korean CIELAB 색 공간
nl	Dutch CIELAB
no	Norwegian CIE L*a*b*
pl	Polish CIELab
ru	Russian LAB
sv	Swedish CIELAB
uk	Ukrainian Lab
zh	Chinese CIELAB色彩空间

Best Rank

Italian: #67867 04.2015

Global: #7400 04.2010

Best Rank

Italian: #19927 09.2012

Global: #11052 09.2012

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information