Njengoba sibonile muva nje, sinesithakazelo sokukhumbula Creativos Online amathuluzi okuklama ayisisekelo. Okokuqala, ukwazi i-psychology yemibala nokuthi kutholakala kanjani kubalulekile. Kungakho, kulo mhlahlandlela wesibili ochazayo ukuthi siphakamisa ukuthi sizokwazi imibala yesibili.
Uma esikhashaneni esedlule sibone umhlahlandlela ocacile woku imibala eyinhloko, sizocubungula imibala yesibili kulokhu ukubeka ngaphezulu, uma kungenzeka, isisekelo sokufunda kwakho ngokuklanywa. Futhi awudingi ukuzinikela ekufundeleni ukwakhiwa noma ubuciko obuhle. Kumele uchithe isikhathi esincane upenda, ukubona ukuthi lo mhlahlandlela uzoba wusizo kanjani ukukucacisa. Ngomqondo wombala, kufanele wazi ukuthi ingxube yemibala ifinyelela umphumela oyifunayo ekwakhiweni kwakho. Ngakho-ke kubalulekile ukwazi uma kukhulunywa ngombala noma ukukhanya.
Sizoxazulula ukungabaza okuyisisekelo kokuthi ungaqala kanjani ukudala imibala yesibili, bazi, kwasekuqaleni, ukuthi bayini. Isondo lalo lombala nemodeli yendabuko yemibala yesibili.
Yimiphi imibala yesibili? Kungani babizwa kanjalo?
Kulula ukuqonda ukuthi kungani imibala yesibili ibizwa kanjalo, ngoba iza endaweni yesibili, ngemuva kwengxube yemibala eyinhloko yemvelo. Ngamagama olimi, itholakala entweni noma incike kuthishanhloko. Kulokhu eyokuqala. Yilapho igama labo livela khona ngoba batholakala enhlanganisweni yemibala emibili eyinhloko ezingxenyeni ezilinganayo.
Imibala yesibili, njengemibala eyinhloko, inikezwa kuye nge-pigmentation noma ukukhanya okuhlinzekiwe. Ngakho-ke sizoyibuka ngezici ezintathu ezahlukene. I-CMYK yokufaka imibala kumbala wokukhipha. I-RGB yemodeli yokwengeza ngokuxuba ukukhanya. Futhi, njengakuqala, imodeli yendabuko ye-RYB eguqula imibala yayo yesibili ibe ngemibala ehlukile. Ngendlela ekhiphayo, imibala yesibili kumodeli ye-CMYK kuthiwa ibomvu, iluhlaza futhi iluhlaza okwesibhakabhaka. Ukungezwa ngokuya ngemodeli ye-RGB yi-cyan, magenta nephuzi futhi kumodeli yakudala ye-RYB kuzoba yi-Orange, luhlaza okotshani nokububende.
Imibala yesibili yakhiwa kanjani?
Ngokuya ngemodeli ye-CMYK, Okubomvu, okuluhlaza okotshani nokuhlaza okwesibhakabhaka yimibala yesibili (i-RGB):
- magenta + ophuzi = obomvu
- ophuzi + okakhayini = oluhlaza
- i-cyan + magenta = okuluhlaza okwesibhakabhaka
- i-cyan + magenta + ephuzi = mnyama
Ngokuya ngemodeli ye-RGB, I-Cyan, Magenta ne-Yellow yimibala yesibili (CMY):
- obomvu + oluhlaza = ophuzi
- obomvu + oluhlaza okwesibhakabhaka = i-magenta
- luhlaza + oluhlaza okwesibhakabhaka = ikhayeni
Njengaku-athikili eyedlule eshiwo ngenhla, imibala yesibili ye-RGB ne-CMYK iguquliwe. Yini eyenza imibala eyinhloko yomunye, eyesibili kwenye futhi ngokufanayo.
Isondo lemibala yesibili
Sikhombise isondo lokuqala noma isiyingi se-chromatic kokuthunyelwe kwangaphambilini, lapho sigqamise kuphela okwokuqala. Ukuze uthole umbuthano ophelele ngokwengeziwe, kufanele sengeze eminye imibala nokuhlukahluka kombala. Isibonelo, esimweni sohlaza okwesibhakabhaka, i-cyan noma i-blue ngeke yanele. Singabeka okuluhlaza okwesibhakabhaka noma okuluhlaza okwesibhakabhaka. Ngale ndlela sizocacisa amathoni anikezwa isondo lombala ngendlela ecacisiwe ngokwesiqondiso esisithathayo. Le mibala ingeyesibili futhi ephakeme. Kulokhu, umbuthano uzokwenziwa kanjena:
Imibala ehambisanayo
Esondweni lemibala, asihlukanisi imibala ngemikhakha eyinhloko, secondary noma tertiary. Ungabona futhi ukungafani kombala owodwa nomunye. Le yimibala ehambisanayo.
Zibhekane, okungukuthi, esondweni lemibala esilibona phambilini, umbala oyinhloko -ku-CMYK- magenta kuyahambisana nombala wesibili oluhlaza. (Yize lokho kuluhlaza kuzoba okuyinhloko ku-RGB). Futhi-ke, nawo wonke umuntu. Leli phuzu lizoba wusizo olukhulu ekuxazululeni izinkinga ekutholeni imibala ethile ezingxenyeni zethu. FUTHIOkubomvu kuyahambisana nokuluhlaza okotshani, okuphuzi kuyahambisana nokububende, kanti okwesibhakabhaka kuyahambisana ne-orange. Imibala ehambisanayo yimibala eyeqise ngokweqile futhi uma isetshenziswa ndawonye emdwebeni ingaveza izithombe ezigqamile neziphilayo.
Imibala kukhodi ye-hexadecimal
Sikhulume ngokudweba nokukhanya kwemibala. Futhi ngenhla ukuthi kungaba lula kanjani ukuthola lokhu kuzinsimbi zedijithali njenge Photoshop. Kepha asizange sengeze ikhodi ye-hexadecimal yale mibala ukuze ubukhulu bayo bunye busetshenziswe ngaphandle kokwenza iphutha. Sikhuluma ngobuningi, amanani nobukhulu ngoba i-cyan ayifani nokukhanya okuluhlaza okwesibhakabhaka noma okuluhlaza okwesibhakabhaka. Noma lokho okuluhlaza okwesibhakabhaka kwanamuhla. Ohlwini olulandelayo sizoshiya amakhodi ayizinhlamvu eziyisithupha.
CMYK: Uhlanya = # 00FFFF Magenta = # FF00FF Amarillo = # FFFF00
I-RGB: Okubomvu = # FF0000 oluhlaza = # 00FF00 Azul = # 0000FF
I-RYB: Bomvu = # FF0000 Amarillo = # FFFF00 Azul = # 0000FF
Sengeza ezinye izingane ezingakhonjisiwe ngenhla:
I-RYB: Orenji = # FF9C00 Okuhlosiwe = # 800080
Ubuningi, inani namandla
Le miqondo emithathu iyona eyehluka ngombala ngamunye. Kungakho kufanele ucacise ukuthi ukhetha muphi kunoma iyiphi yazo. Ngakho-ke kubhekiswa kutonality njengesimo esimsulwa sombala, ngaphandle kokungeza okumnyama noma okumhlophe. Ukukhathalela njengokukhanya noma ubumnyama bombala. Ngamanye amagama, manje yebo, ukufaka okumhlophe noma okumnyama kumbala. Futhi ekugcineni, amandla wukugqama kombala. Uma unamandla amakhulu, umbala uzobonakala ngokucace kakhudlwana, uma siphikisana namanye amathoni, sizobona ukuthi ubumsulwa bawo bancipha kanjani futhi buyeke ukudonsa ukunaka okukhulu.
Imibala yesibili: Iphethini yendabuko
Imodeli yendabuko ngokwezinga elithile ayisasebenzi. Ngokuhamba kwesikhathi, sekuthathe indawo ye-CMYK ne-RGB ezicini zabo ezihlukile. Kepha lokhu sekuyisikhathi eside kusekelwa ngombono wemibala eyinhloko ngakho-ke okwesibili. Kule modeli, sesivele sichazile ukuthi imibala eyinhloko ibomvu, iphuzi futhi iluhlaza okwesibhakabhaka.
Yize ekuqaleni, le modeli yayingaqukethe imibala emithathu kuphela, njengamamodeli wamanje. Ngokomthetho, u-Aristotle, uDemocritus noPlato baphikisana ngokuthi kwakukhona imibala emine eyisisekelo. Lokhu kungenxa yokuhlangana kwayo nemvelo. I-Ocher yomhlaba, okuluhlaza okwesibhakabhaka, okuluhlaza okwamanzi nokubomvu komlilo (okungaba yi-OBGR, i-RGBO noma enye inhlanganisela yazo ngesiNgisi).
Kepha, ngokuhamba kwesikhathi imodeli yendabuko yahlala ku-RYB futhi ishiya imibala yayo yesibili ku-Orange, Green no-Purple.
- obomvu + ophuzi = iwolintshi
- ophuzi + oluhlaza okwesibhakabhaka = oluhlaza
- okuluhlaza okwesibhakabhaka + okubomvu = onsomi