01. Menene RGB?
RGB ya dogara ne akan matsakaicin baƙar fata, kuma ana samun launuka iri-iri ta hanyar haɓaka haske na nau'i daban-daban na launuka na farko (ja, kore, da shuɗi) na tushen hasken halitta.Kowane pixel nasa zai iya ɗaukar matakan haske na 2 zuwa ƙarfin 8th (256) akan kowane launi, ta yadda za'a iya haɗa tashoshi masu launi guda uku don samar da 256 zuwa ƙarfin 3rd (fiye da miliyan 16.7).A ka'idar, duk wani launi da ke cikin yanayi za a iya mayar da shi.
A cikin kalmomi masu sauƙi, muddin fitarwa ta zama allon lantarki, to, yanayin RGB yana buƙatar amfani da shi.Yana iya daidaitawa da buƙatun fitowar daban-daban, kuma yana iya dawo da bayanan launi na hoton gaba ɗaya.
02. Menene CMYK?
CMY ya dogara ne akan farar matsakaici.Ta hanyar buga tawada na nau'i daban-daban na manyan launuka uku (cyan, magenta, da rawaya), yana ɗaukar madaidaicin raƙuman raƙuman ruwa a cikin hasken launi na asali, don samun tasirin tunani iri-iri.
CMYK
Shin ba abin mamaki bane, menene bambanci tsakanin CMY da CMYK, a gaskiya, saboda a ka'idar, CMY na iya kiran K (baƙar fata), amma mutane suna ganin cewa ana amfani da K (baƙar fata) da yawa a aikace, idan kuna sau da yawa. buƙatar amfani da shi Don kiran K (baƙar fata) daga CMY, ɗayan zai ɓata tawada, ɗayan kuma ba daidai ba ne, musamman ga ƙananan haruffa, ko da a yanzu ba za a iya yin rajista gaba ɗaya ba.Na uku shi ne amfani da tawada iri 3 wajen bugawa, wanda ba shi da sauki a bushewa, don haka mutane sun gabatar da K (baki).
CMYK shine yanayin bugawa mai launi huɗu, wanda shine yanayin rajistar launi da ake amfani da shi wajen buga launi.Yin amfani da ka'idar hada launi na farko-uku na masu launi, da tawada baƙar fata, jimillar launuka huɗu an haɗa su tare da sanya abin da ake kira "buga mai cikakken launi".Ma'auni huɗu Launukan sune:
C: Yan
M: Magenta
Y: rawaya
K: bakar
Me yasa baki shine K, ba B?Wannan saboda B a cikin launi gaba ɗaya an sanya shi zuwa shuɗi (Blue) a cikin yanayin launi na RGB.
Don haka, dole ne mu mai da hankali ga amfani da yanayin CMYK lokacin yin fayiloli don tabbatar da cewa ana iya buga launuka da kyau.
Da fatan za a yi la'akari da cewa kuna yin fayil a yanayin RGB, launi da aka zaɓa za a sa ya gargadi Peugeot, wanda ke nufin ba za a iya buga wannan launi ba.
Idan kuna da wasu tambayoyin ƙwararrun bugu, da fatan za a ji kyauta don aika imel zuwa gare taadmin@siumaipackaging.com.Kwararrun bugunmu za su amsa saƙonku da sauri.
Lokacin aikawa: Nuwamba-15-2022
