RGBA

RGBA color space - red green blue alpha. Article “RGBA” in Portuguese Wikipedia has 3.1 points for quality (as of July 1, 2026). The article also contains templates indicating quality issues, therefore its score was reduced by 0.17 points.

This article has the best quality in Italian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “RGBA”, its content was written by 6 registered users of Portuguese Wikipedia and edited by 230 registered Wikipedia users in all languages.

The article is cited 8 times in Portuguese Wikipedia and cited 164 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #17477 in February 2014
• Global: #20104 in June 2003

The highest popularity rank from 2008:

• Local (Portuguese): #143986 in April 2020
• Global: #105233 in April 2015

There are 14 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, 2026 (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	Italian (it) RGBA		36.0849
2	English (en) RGBA color model		18.0403
3	Persian (fa) مدل رنگی آر جی بی ای		15.4807
4	Polish (pl) RGBA		11.7082
5	Spanish (es) Espacio de color RGBA		11.5592
6	Chinese (zh) RGBA		10.7143
7	Korean (ko) RGBA 색 공간		4.8451
8	Czech (cs) RGBA		4.577
9	French (fr) RVBA		3.5346
10	Portuguese (pt) RGBA		3.1363

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

The most popular language versions of the article "RGBA" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) RGBA color model		1 964 931
2	Chinese (zh) RGBA		172 810
3	Polish (pl) RGBA		127 196
4	French (fr) RVBA		63 051
5	Italian (it) RGBA		50 284
6	Spanish (es) Espacio de color RGBA		46 423
7	Korean (ko) RGBA 색 공간		24 914
8	Czech (cs) RGBA		23 396
9	Portuguese (pt) RGBA		20 705
10	Greek (el) RGBA		5 592

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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 "RGBA" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) RGBA color model		2 235
2	Chinese (zh) RGBA		177
3	French (fr) RVBA		150
4	Spanish (es) Espacio de color RGBA		75
5	Persian (fa) مدل رنگی آر جی بی ای		63
6	Polish (pl) RGBA		60
7	Italian (it) RGBA		58
8	Portuguese (pt) RGBA		34
9	Czech (cs) RGBA		26
10	Korean (ko) RGBA 색 공간		21

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

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

#	Language	AI award	Relative AI
1	English (en) RGBA color model		80
2	Chinese (zh) RGBA		52
3	French (fr) RVBA		26
4	Italian (it) RGBA		22
5	Czech (cs) RGBA		14
6	Greek (el) RGBA		8
7	Polish (pl) RGBA		7
8	Portuguese (pt) RGBA		6
9	Slovak (sk) RGBA		4
10	Estonian (et) RGBA		3

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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 "RGBA" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	French (fr) RVBA		1
2	Czech (cs) RGBA		0
3	Greek (el) RGBA		0
4	English (en) RGBA color model		0
5	Spanish (es) Espacio de color RGBA		0
6	Estonian (et) RGBA		0
7	Persian (fa) مدل رنگی آر جی بی ای		0
8	Italian (it) RGBA		0
9	Korean (ko) RGBA 색 공간		0
10	Lithuanian (lt) RGBA		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 "RGBA" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) RGBA color model		58
2	French (fr) RVBA		30
3	Korean (ko) RGBA 색 공간		13
4	Polish (pl) RGBA		11
5	Czech (cs) RGBA		10
6	Chinese (zh) RGBA		10
7	Portuguese (pt) RGBA		8
8	Spanish (es) Espacio de color RGBA		6
9	Slovak (sk) RGBA		6
10	Estonian (et) RGBA		5

More...

#	Language	Value
cs	Czech RGBA
el	Greek RGBA
en	English RGBA color model
es	Spanish Espacio de color RGBA
et	Estonian RGBA
fa	Persian مدل رنگی آر جی بی ای
fr	French RVBA
it	Italian RGBA
ko	Korean RGBA 색 공간
lt	Lithuanian RGBA
pl	Polish RGBA
pt	Portuguese RGBA
sk	Slovak RGBA
zh	Chinese RGBA

Best Rank

Portuguese: #143986 04.2020

Global: #105233 04.2015

Best Rank

Portuguese: #17477 02.2014

Global: #20104 06.2003

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information