ʻO sRGB ka wahi kala maʻamau i hoʻohana ʻia no nā pāpaho i hoʻopau ʻia ma ke ʻano kikohoʻe, me nā kiʻi a me nā ʻike wikiō SDR (Standard Dynamic Range) i nānā ʻia ma ka pūnaewele. A me nā pāʻani i pāʻani ʻia ma lalo o SDR. ʻOiai ke ulu nui nei nā hōʻike me kahi gamut ākea ma mua o kēia, ʻo sRGB ka mea haʻahaʻa loa o ka mahele maʻamau a ʻo ka wahi kala e hiki ai i ka hapa nui o nā hōʻike ke uhi piha a i ʻole ka hapa nui. No laila, makemake kekahi e hana i loko o kēia wahi kala inā e hoʻoponopono ana i nā kiʻi a me nā wikiō a i ʻole e hoʻomohala ana i nā pāʻani. ʻOi loa aku inā e hoʻopau ʻia ka ʻike e kahi lehulehu ākea, ma ke ʻano kikohoʻe.

He ākea ka laulā o ke kala ʻo Adobe RGB, i hoʻolālā ʻia e hoʻopuni i nā aka saturated e hiki ai i ka hapa nui o nā mīkini paʻi kiʻi ke paʻi. Aia kahi hoʻonui nui ma mua o sRGB ma ka ʻāpana ʻōmaʻomaʻo o ka gamut a me ka ʻōmaʻomaʻo a i ka lihi uliuli, ʻoiai ʻo nā ʻāpana ʻulaʻula a me ka uliuli maʻemaʻe e kūlike me sRGB. No laila aia kekahi hoʻonui ma mua o sRGB no nā wahi aka waena e like me cyan, melemele a me nā ʻalani. He koho kaulana kēia no ka poʻe e paʻi ana i nā kiʻi a i ʻole kahi e pau ai kā lākou hana ma nā pāpaho kino ʻē aʻe. No ka mea hiki i kēia gamut ke hopu i nā aka saturated hou aʻe āu e ʻike ai i ke ao maoli, makemake kekahi e hoʻohana i kēia wahi kala ʻoiai inā ʻaʻole lākou e paʻi i kā lākou hana. He mea kūpono paha kēia no ka hana ʻana i nā ʻike e kālele ana i nā 'hiʻohiʻona kūlohelohe' me nā mea e like me nā lau momona, nā lani a i ʻole nā ​​​​kai wela. Inā lawa ka laulā o ka hōʻike e hoʻohana ʻia ana e nānā i ka ʻike, hiki ke hauʻoli ʻia kēlā mau kala keu.

ʻO DCI-P3 kahi wahi kala ʻē aʻe i wehewehe ʻia e ka hui Digital Cinema Initiatives (DCI). ʻO kēia ka pahuhopu kokoke i ka wā e noʻonoʻo ai nā mea hoʻomohala o ka ʻike HDR (High Dynamic Range). He ʻanuʻu waena maoli ia i kahi gamut ākea loa, Rec. 2020, kahi i hāʻawi ai ka hapa nui o nā hōʻike i ka uhi palena. ʻAʻole nui ka wahi kala e like me Adobe RGB no kekahi mau aka ʻōmaʻomaʻo a polū akā hāʻawi i ka hoʻonui hou aku i ka ʻōmaʻomaʻo a ʻulaʻula a me ka polū a ʻulaʻula. Me nā ʻulaʻula maʻemaʻe, nā ʻalani a me nā poni. Hoʻopuni ia i kahi ākea o nā aka saturated mai ka honua maoli i nalowale mai ka sRGB. Ua kākoʻo nui ʻia hoʻi ma mua o Adobe RGB, ma muli o ka maʻalahi o ka hoʻokō ʻana me nā hopena backlighting 'exotic' liʻiliʻi a i ʻole nā ​​​​kumu kukui. Akā hāʻawi pū ʻia i ka kaulana o HDR a me ka hiki ke hoʻoikaika i kēlā ala. No kēia mau kumu, makemake ʻia ʻo DCI-P3 e kekahi e hana ana me ka wikiō SDR a me ka ʻike kiʻi a ʻaʻole wale ka ʻike HDR.