«Launuka» ta arjun.nikon an lasisi a ƙarƙashin CC BY-SA 2.0
An kiyasta cewa idanun mutum na iya banbanta sama da ... launuka miliyan 10! Sanin halayensa zamu iya samun ƙarin ra'ayoyi da yawa game da abubuwanmu, ko a fenti, ado, zane da duk abin da za'a iya amfani da launuka.
Masana falsafa, masana kimiyya, masana halayyar dan adam, masu zane-zane sunyi nazarin launi sosai a cikin tarihi. Zamu iya magana game da kaddarorinsa, da'irar chromatic, nau'ikan launuka gwargwadon ma'auni da yawa, ma'aunin launi, tasirinsa na tunani ... da dogon sauransu.
Nan gaba zamu bunkasa kowane ɗayan waɗannan halayen.
Da'irar chromatic
Da'irar chromatic ita ce wakiltar zane na launuka inda aka bambance bakan hasken da ke bayyane. Zai iya wakiltar launuka na farko ko launuka na sakandare da na jami'a. A cikin farar fata (jimlar launukan farko) ko baƙi (rashi mai haske) ya bayyana.
Launuka na farko: ba za a iya cimma shi ba ta hanyar haɗa wasu launuka.
Launuka na biyu: an kirkiresu ne ta hanyar haɗuwa da launuka biyu na farko.
Tertiary launuka: ana samar dasu ta hanyar haɗuwa da launi na farko da na sakandare.
Akwai da'irar launi daban-daban dangane da ko launuka na farko an bayyana su ta hanyar launuka na zahiri (dangane da fenti), allo (dangane da zane ko daukar hoto) ko kuma inki na firintar.
Dabaran launi don launi (RYB): amfani launuka na gargajiya, na farko sune Ja, Rawaya da Shudi.
Dabaran launi don zane ko hoto (RGB): amfani launuka masu haske, su ne Ja, Kore da Shuɗi.
Dabaran launi don firintocinku (CMYK): amfani launuka masu launi, su ne Cyan, Magenta da Rawaya. A wannan yanayin, ana ƙara tawada baƙar fata don ƙirƙirar ƙarfi sosai.
Kadarorin launi
Launi yana da kyawawan abubuwa guda uku: launuka, jikewa, da haske.
Hue: ya banbanta launi daya zuwa wani, yana nufin dan bambancin sautin da launi yake sanyawa akan keken chromatic a kewayenta. Akwai launuka da yawa dangane da launin su. Don haka, a cikin jan sautin, zamu iya rarrabe launuka daban-daban ja: mulufi, amaranth, carmine, vermilion, garnet, da sauransu.
Saturation: shine adadin launin toka da launin launi yake dashi, wanda ke tabbatar da yadda ƙarfinsa yake. Sabili da haka, mafi girman jikewa, ƙarancin ƙarfi da ƙarancin launin toka a cikin abin da ya ƙunsa.
Haske haske: Shine adadin haske da launi yake nunawa, ma'ana, yaya haske ko duhun sa. Arin haske, da ƙarin haske yana haskakawa.
Tsarin Chromatic
Lokacin da muka banbanta abubuwan da ke sama, zamu kirkiro sikelin chromatic. Hakanan wannan sikelin na iya zama mai aunawa.
Mai Chromatic: Muna haɗuwa da tsarkakakkun launuka tare da fari ko baƙi, saboda haka yana bambanta haske, jikeji da launuka.
Matsakaici: Matsakaiciyar launin toka daga fari zuwa baki.
Launin jituwa da Launi Adobe
An halicci jituwa tsakanin launuka lokacin da suke da wasu abubuwan da suka dace. Zamu iya haskaka shirin Adobe Color a cikin wannan, saboda zai bamu damar ƙirƙirar ɗimbin ɗakunan launuka masu jituwa, suna zuwa ga alaƙar da zamu gani a ƙasa.
Analogous launuka: launuka makwabta na zaɓaɓɓen launi a kan keken launi.
Monochromatic launuka: sune inuwar launi.
Triad na launuka: zai zama launuka masu daidaito uku a kan da'irar chromatic, wanda ya bambanta da juna da ƙarfi. Misali launuka na farko.
Karin launuka: su launuka ne waɗanda suke tsaye kusa da juna akan da'irar chromatic.
Kuma mai tsayi da dai sauransu.
Illar launi a cikin mutane
Hakanan an yi nazarin ilimin halin ɗabi'a ta hanyar amfani da launuka daban-daban a cikin mutane. Hakanan yana tasiri gaskiyar cewa a tsawon tarihi launuka suna haɗuwa da abubuwa daban-daban, suna watsa ma'anar al'adu da su. A al'adun yamma:
White: zaman lafiya, tsarki. Har ila yau sanyi, rashin haihuwa.
Black: asiri, ladabi, wayewa. Har ila yau mutuwa, mara kyau.
Rojo: sha'awar, jima'i, mahimmanci.
Verde: yanayi, lafiya, daidaito.
Azul: kwanciyar hankali, sadaukarwa
Rosa: saurayi, taushi.
Me kuke jira don fara ƙirƙirar palettes masu launi masu jituwa a cikin ayyukanku kuma hakan yana haifar da tasirin da kuke so akan wasu?