Zvichibva murugwaro rwakapiwa, unogona here, ndapota, kududza mamwe mativi anokosha orondedzero yoruvara
Context:Maererano nedzidziso yemavara echinyakare yakavakirwa pamarudzi epakutanga anobvisa uye muenzaniso weruvara RYB, yero yakasanganiswa nepepuru, orenji yakasanganiswa nebhuruu, kana tsvuku yakasanganiswa negirini inogadzira grey yakaenzana uye ndiyo mavara anowedzera omupendi. Misiyano iyi inoumba hwaro hwomutemo waChevreul wokusiyana kwemavara: mavara anooneka pamwe chete achachinjwa sokunge kuti akasanganiswa neruvara runowirirana rweumwe ruvara. Chidimbu chemucheka mutsvuku wakaiswa pabhuruu chichaoneka sechirungu nemhaka yokuti orenji ruvara runowirirana neruvara rwebhuruu. Zvisinei, apo mavara anowirirana anosarudzwa achibva parondedzero kupfurikidza nokusanganiswa kwechiedza, haasati ari akafanana namavara makuru avanyori. Uku kusawirirana kunova kunokosha apo rondedzero yeruvara inoshandiswa mumidhiya. Digital color management inoshandisa hue circle inotsanangurwa maererano ne additive primary colors (iyo RGB color model), sezvo mavara ari mukombiyuta yekombiyuta ari kuwedzerwa kusanganiswa kwechiedza, kwete kusanganiswa kwekubvisa kwemavara.
1. Ruvara rwomupendi runowirirana rwakavakirwa paruvara rwekutanga rwekubvisa uye muenzaniso weruvara rweRYB, runogona kugadzirwa nekusanganisa yero nepepuru, orenji nebhuruu, kana tsvuku neruvara rwegirinhi uye inogadzira grey yakaenzana. 2. Sezvo orenji iri ruvara runorumbidzwa rwebhuruu, chidimbu chejira yero chakaiswa pachimiro chebhuruu chichaoneka serenji. 3. Apo mavara okuwedzera anosarudzwa akavakirwa parondedzero yesanganiswa yechiedza, haana kufanana neruvara rwekutanga. 4. Kuronga ruvara kwedhijitari kunoshandisa denderedzwa remadenderedzwa eruvara rwekutanga rwakawedzerwa runozivikanwawo seRGB color model. 5. Ruvara rwomunoratidziro yekombiyuta musanganiswa wechiedza.