Ƴeewtagol yiyde noɗɗi

Ko ɗum bulu walla ndere? Yiy ɗo bulu fuɗɗata e maa, caggal ɗum feere noɗɗi e ɗowtugol. Ha 3 minit, ko yoɓetee: alaa winnditagol.

Winndii ko dental HelibrainƳeewtaama ko Robert(Engeleere), jannginoowo PhD e fisik biyolojiBayyinaama Ƴeewtaama kadi

No janngirta njoɓdi maa

  • Ɗo bulu fuɗɗata e maa: tonngoode ɗo jaabawuuji maa wayli e hakkunde «ndere» e «bulu». Tonngoode ko nokkuure noɗɗere e daande noɗɗi; min huutortoo nokkuure noɗɗi OKLCH, ɗo pelle ɗowtondirɗe ɗiɗi heewi yiyde no ɗe ceertiri hono no feewi. E limgol amen, ndere ena haade 140°; bulu ena haade 250°.
  • Noɗɗi tati: noɗɗere ɓurnde haade ndere e tonngoode maa, tonngoode ndeen, e noɗɗere ɓurnde haade bulu. Gorko walla debbo goɗɗo ina waawi noddude nde hakkunde innde woɗnde.
  • Limɗe juumre: no noɗɗi e ɗerewol maa ɓennuɗi ɗowtugol moƴƴol. Kala noɗɗere heɓata limɗe majjere e noɗɗi ɗiɗi ɓadii-nde, tawa 2 ɓaytaama; ɗerewol ɗowtiraaɗo no feewi heɓata 0. Limɗe lesɗe ɓuri moƴƴude.
  • Simmorde ndee: kala noɗɗi nder daande tonngoode, kala e noɗɗere mum. Nde nyawndi heewi ɗum hollata majjere ɓurnde e tonngoode ndee; «majje ɗuuɗe» ina innita nokkuure nde majjere ɗuuɗi.

Tonngoode maa alaa jaabawol moƴƴol walla bonnol. Limɗe juumre ena woodi: 0 ko timmunde. Hay gooto e ɗiɗi ɗii wonaa njoɓdi cellal.

Bulu am ko bulu maa?

Yimɓe ngoni e nokkuuji ceertuɗi e ɗaɓɓude hakkunde ndere e bulu. E ɗaɓɓitanɗe tonngoode «keewɗe», ndere laaɓnde e bulu laaɓɗo ɗe yimɓe suɓata ena ceerti haa no neɗɗo gooto noddorta bulu, goɗɗo ndere [1]. Ɗemɗe kadi ceerti: e ɗaɓɓitannde ɗemɗe 120, ɗemɗe 68 huutortoo kelme gooto ngam ndere e bulu [2]. Ko ɗum waɗi tonngoode jom am maa ina waawi ceertude e nde maa.

Kabaaruuji yaawɗi

  • Ɓikkitgol yiyde noɗɗi: ha 8% gorko'en e 0.4% rewɓe iwɗe e asluuɓe Europ, e 4 to 6.5% gorko'en iwɗe e asluuɓe Sin e Japon, ena woodi eɓɓo yiyde noɗɗi merah e ndere [3]. Ndee hello wonaa ƴeewtagol ɗum.
  • Kelme e noɗɗi: Ruusiya ena woodi kelme goɗɗe ngam bulu hoyɗo e bulu daneejo. E ɗaɓɓitannde pamare, Ruusiyankooɓe ceertiri bulu ɗiɗi yaawɗe ɓuri ndeen tuma noɗɗi ɗi ngoni e bannge ɗiɗi ɗee; Inglizankooɓe hollitaani ndeen jokkondiral [4].
  • Ƴeewtagol feerugol noɗɗi: Ƴeewtagol Farnsworth–Munsell 100-hue, huutorteeɗo e klinik, ena jogii tuubuɗe noɗɗi 85 e tablere 4. Golle amen 2 ina ɗowti ɗum, kono ena huutora noɗɗi amen e tuubuɗe seeɗa.
  • Duuɓi: e ndee ƴeewtagol klinik, feerugol noɗɗi ɓuri moƴƴude ha duuɓi 19, caggal ɗum ena ɓurɗa bonde seeɗa e hitaande (yimɓe 382 yiyde noɗɗi mum’en ena feewi) [5].
  • Noɗɗi ɗiɗi ɗi yimɓe ceerti e ɗi: e ɗaɓɓitannde e internet nde yimɓe 1,401 jaabiri naamnal baɗte foto «ɗem», 57% njiyri nde hono bulu e ɓalewol, 30% hono daneejo e njara [6]. Ɗaɓɓitannde ɓurnde mawnde e internet heɓii ko ɗum wonaa, yimɓe ɓuri jaabawol goɗngol [7], ko ɗum hollata yimɓe ena ceertii e hakkunde ɗiɗi.

No ƴeewtagol yiyde noɗɗi gollirta

  1. Bulu walla ndere? Noɗɗere gooto holliree e sahaa gooto, dow daneejo ɗowtanaango. Dotto Ndere walla Bulu, walla doŋŋu ← e →. Ɗowtu ko njiy-ɗaa adii.
  2. Ɓadude tonngoode. Jokkondire ɗiɗi noɗɗi dogata e sahaa gooto, gooto fuɗɗora ha bannge ndere, goɗɗo ha bannge bulu, kala e noɗɗi 12. Jaabawol «ndere» ɗowtinta jokkondiral ndeen to bulu; jaabawol «bulu» ɗowtinta nde to ndere, pelle ɗee kadi ena ɓurɗa famɗude kala nde waylu-ɗaa miijoo maa. Jokkondire ɗiɗi ɗee ena kawra ha tonngoode maa.
  3. Noɗɗi e ɗowtugol. Caggal ɗum, a heɓata ɗerewle 4 ɗe kala ena jogii noɗɗi 12. Kala ɗerewol ena jogii noɗɗere tabbitere e kala bannge; fij noɗɗi ɗee, walla dotto ɗiɗi ngam waylude nokkuuji majji, haa ɗerewol ndee laatira no feewi. Alaa sahaa tabbitanaa.

Noɗɗi kala 52 e golle 2 ɗee ɗowtata e daande tonngoode ndee laabi gooto, ena haade 6,9° tonngoode hakkunde kala noɗɗi, tawa ɓernde e noɗɗere tabbitii: ko tonngoode tan waylata. Tonngoode ndee ko nokkuure 50% e daande baɗaande dow jaabawuuji maa. Limɗe juumre ɗee ɗowti laawol ƴeewtagol 100-hue.

Hol ko waylata njoɓdi maa?

  • Ekran maa. Ekranji ceerti e noɗɗi, jayngol e teelte. Mod night, filtare jayngol bulu, «true tone» e ekran ɓolɗo ena wayla noɗɗi to njara. Hay jom ƴeewtagol klinik 100-hue wi'i fannu internet waawaa waɗde njoɓdi tabbitundi, sabu ekranji ceerti [8]. Ƴeewndu njoɓdi maa e ekran gooto.
  • Suudu ndee. Jayngol ɓurɗo walla noɗɗi e jayngol nder suudu maa ena wayla no ekran yiyre.
  • Haala maa. Kelme ɗe kuutortaa ngam noɗɗi ena waɗa ɗo ɗowtataa ɗaɓɓude. Ɗemɗe ɗe innitata bulu hoyɗo e daneejo mum, walla ndere e bulu kelme gooto, ena ɗowta tonngoode ceertuunde [2][4][9].
  • Duuɓi e tampere. Feerugol noɗɗi ena ɓurɗa mettude e duuɓi [5], tee gite tampuɗe ena waɗa noɗɗi ɗi haadi mettude feerude.
  • Yiyde noɗɗi. Yimɓe ɓikkituɗe yiyde merah e ndere ena heɓa ɗerewle pamare ɗe ɓuri mettude feerude. So won e golle ɗee njiyiraaɗa hono ɗe mbaawaa waɗde, doktooro gite walla optometrist waawi ƴeewta yiyde maa noɗɗi no haanirta.

Ko ƴeewtagol ngal waawi e ko ngal waawataa hollude

Ƴeewtagol yiyde noɗɗi hollata ɗo aan heɓi hakkunde ndere e bulu, e no feewi a waawi ɗowtude noɗɗi ɓurɗi haade e ekran ngol. Ko finndere ɗowtunde golle ɗaɓɓitanɗe. Ngal wonaa ƴeewtagol ɓikkitgol yiyde noɗɗi, wonaa ƴeewtagol doktooro, tee wonaa ƴeewtagol Farnsworth–Munsell ngal: limɗe mum mbaawaa ƴeewnde e limɗe ƴeewtagol klinik. Min ngondidaani e X-Rite walla Munsell.

So aɗa miijii wonde aɗa ɓikkitii yiyde noɗɗi, optometrist walla doktooro gite waawi ƴeewtaade maa e kartiiji ƴeewtaneede e jayngol laaɓɗo.

Naamne ɗe ɓuri naamneede

Bulu am ko hono bulu maa?

Wonaa sahaa kala. So yimɓe suɓii ndere mum’en laaɓnde e bulu mum’en laaɓɗo, cuɓe ɗee ena ceerti haa no neɗɗo gooto noddorta bulu, goɗɗo ndere [1]. Ƴeewtagol yiyde noɗɗi Helibrain ena yiyta tonngoode maa e hakkunde ndere e bulu, ngam a waawa ƴeewndude nde e jom am e ekran gooto.

Turkuwaaz ko bulu walla ndere?

Turkuwaaz e teal ena ɗowti hakkunde ndere e bulu, ko ɗum waɗi yimɓe ceerti e ɗe. Ko ɗowtataa ɗe bulu walla ndere ena huutora gite maa, ekran maa e haala maa: ɗemɗe 68 e 120 ɗe ɗaɓɓitaama ena huutora kelme gooto ngam ndere e bulu [2]. Ƴeewtagol ngal hollata bannge ɗo ɗowtataa.

Ɗum ko ƴeewtagol ɓikkitgol yiyde noɗɗi?

Alaa. Ƴeewtagol yiyde noɗɗi Helibrain ƴeewtataa ɓikkitgol yiyde noɗɗi tee waawaa waɗde tabbitinol baɗte nyawu. Ƴeewtagol ɓikkitgol yiyde noɗɗi ena huutora kartiiji keeriiɗi e jayngol laawol. Ha 1 e hakkunde gorko'en 12 ena ɓikkitii yiyde noɗɗi [3][10]; so aɗa miijii wonde aɗa ɓikkitii, yah to optometrist walla doktooro gite.

Hol ko njoɓdi am waylata e ekran goɗngol?

Ekranji hollita noɗɗi e laabi ceertuɗi, tee teelte hono mod night, filtare jayngol bulu e jayngol ena wayla ɗe kadi [8]. Tonngoode ƴeewtiraande e telefon mod night udditiiɗo ena waawi ceertude e nde ƴeewtiraande e laptop. Ngam ƴeewndugol ɓurɗo laaɓude, huutoro ekran e teelte ɗee ɗiɗi kala sahaa.

Ɗum ko ƴeewtagol Farnsworth–Munsell 100 hue?

Alaa. Golle 2 ɗowti ƴeewtagol Farnsworth–Munsell 100 hue tee ena huutora laawol limɗe mum, kono noɗɗi amen ko amen waɗi, ɗe ena famɗi eɗum, tee ɗe njiytee e ekran, wonaa hono tuubuɗe hakkunde laabi laaɓɗi. Limɗe amen mbaawaa ƴeewnde e limɗe ƴeewtagol klinik.

Ƴeewtagol yiyde noɗɗi Helibrain ko yoɓetee no feewi?

Eey. Ƴeewtagol ngal e njoɓdi maa timmundi ko yoɓetee: alaa winnditagol, alaa iimel, alaa yoɓde. Helibrain heɓata ceede e app mum, ɗum ena woodi dental yoɓetee e ɗe yoɓetee; a soklaa app ngal ngam waɗde ƴeewtagol.

Ƴeewte ɗe jokkondiri

Yiy ƴeewte hakkille ɗe njeyaa 43 fof

Aɗa yiɗi huutoraade ɗum ñalawma kala? App Helibrain (e Engeleere tan jooni) ena jogii feere nde yoɓetee, kadi ena jogii feere nde alaa yoɓde.

Hollit hello ngoo iwdi: Ƴeewtagol yiyde noɗɗi. Helibrain. 2026. https://helibrain.com/ff/color-perception-test. CC BY 4.0.

How this test works

This test has two parts. First, one color at a time appears, and you say whether it looks blue or green; the colors close in on the hue where your blue begins. Then you put four rows of colors in order, so that each row changes smoothly. You get your blue–green boundary, which has no right answer, and an error score for the ordering, where 0 is perfect. Vision labs and eye clinics have used color-sorting tasks like this since 1943.

Version 1 · Cite this test:

Helibrain (2026). Color perception test, v1. https://helibrain.com/color-perception-test/methods

Full method →

Dowrowe

  1. Kuehni RG (2004). Variability in unique hue selection: a surprising phenomenon. Color Research & Application 29(2):158–162. doi.org/10.1002/col.10237
  2. Kay P, Maffi L (2013). Green and Blue. In: Dryer MS, Haspelmath M (eds.), The World Atlas of Language Structures Online, chapter 134. wals.info/chapter/134
  3. Birch J (2012). Worldwide prevalence of red-green color deficiency. Journal of the Optical Society of America A 29(3):313–320. doi.org/10.1364/JOSAA.29.000313
  4. Winawer J, Witthoft N, Frank MC, Wu L, Wade AR, Boroditsky L (2007). Russian blues reveal effects of language on color discrimination. PNAS 104(19):7780–7785. doi.org/10.1073/pnas.0701644104
  5. Kinnear PR, Sahraie A (2002). New Farnsworth-Munsell 100 hue test norms of normal observers for each year of age 5–22 and for age decades 30–70. British Journal of Ophthalmology 86(12):1408–1411. doi.org/10.1136/bjo.86.12.1408
  6. Lafer-Sousa R, Hermann KL, Conway BR (2015). Striking individual differences in color perception uncovered by "the dress" photograph. Current Biology 25(13):R545–R546. doi.org/10.1016/j.cub.2015.04.053
  7. Wallisch P (2017). Illumination assumptions account for individual differences in the perceptual interpretation of a profoundly ambiguous stimulus in the color domain: "The dress". Journal of Vision 17(4):5. doi.org/10.1167/17.4.5
  8. X-Rite. Online color challenge and hue test (product information page; notes that monitor differences limit online versions). www.xrite.com/hue-test (checked 4 November 2026)
  9. Regier T, Kay P (2009). Language, thought, and color: Whorf was half right. Trends in Cognitive Sciences 13(10):439–446. doi.org/10.1016/j.tics.2009.07.001
  10. National Eye Institute. Color blindness. www.nei.nih.gov/eye-health-information/eye-conditions-and-diseases/color-blindness (checked 4 November 2026)

No min heɓiri ndee kelle: dental Helibrain winndi ɗum e ɗowirde e ɗaɗi ɗi limtinaa dow, tee Robert(Engeleere) (jannginoowo PhD e fisik biyoloji) ƴeewti ɗum e 4 jolal 2026. Min hesɗitina ɗum so ɗowirɗe ɗee waylii.