Me whakaatu koe i tētahi tae tā ki runga mata? Mā te huri CMYK ki RGB ka whiwhi koe i te rite rama o ō ōrau inki — ko ngā uara e taea ana e tētahi mata, mockup, rānei te whārangi ipurangi te whakaatu.
Me pēhea te hurihanga CMYK ki RGB
- Tangohia ngā ōrau e whā hei uara hinu mō te kōwae Coated FOGRA39.
- Pānuihia te tae e tā ana te kōwae mō taua whakakotahitanga hinu, mā te whāinga tae ā-whanaunga me te whakatika i te wāhi pango.
- Whakawhitia taua tae ki te sRGB. Ko ngā tae e kore e taea e te mata te whakaatu ka tapahia ki te tae tata rawa e taea e ia te whakaatu.
- Porohia ia hongere kia tau ki te tau katoa i waenga i te 0 me te 255.
Tauira mahi
Ko te otinga RGB e whakaatu ana me pēhea te ahua o taua whakakotahitanga hinu i runga i te pepa kua pania mā te kōwae Coated FOGRA39 paerewa. Ka hoatu ngā kōwae CMYK kē (hei tauira nō tō toa tā) i ngā nama rerekē, ā, kāore rawa te mea kua tāia e whiti pēnei i te mata.
Ngā whakamārama mō CMYK me RGB
He aha te CMYK?
He tauira pēne e whā te CMYK e whakamahia ana i te tā: cyan, magenta, kōwhai me te kī (pango), ia kotahi hei ōrau mai i te 0 ki te 100. Ka tango e te mīhini te rama, kāore e tuku ana, nō reira he iti ake ngā tae ka āhei i te CMYK i te mata — koia te take ka āhua mēnā he kōwhai whakaroto ngā tae mata i te wā e tāia ana.
- Hōtaka:
- cmyk(C%, M%, Y%, K%)
- Awhe:
- 0–100% mō ia pene
- Pai mō:
- tā, mōkihi, toi kua rite mō te pēhi
He aha te RGB?
Kei te whakamārama a RGB i tētahi tae hei toru ngā hongere o te rama — whero, karaka me kikorangi — ia kotahi mai i 0 ki 255. Ka whakaata i te mahi o ngā mata: ka riro ko te ma mēnā e toru katoa kei te 255, ko te pango mēnā e toru kei te 0. He pai te RGB mēnā me tatau koe ki tētahi tae, ā, ka tāpirihia e rgba() te marama ārai.
- Hōtaka:
- rgb(R, G, B)
- Awhe:
- 0–255 mō ia hongere
- Pai mō:
- waehere, canvas, marama ārai mā rgba()
Ripanga tohutoro CMYK ki RGB
Ngā tae CSS tino noa, kua tahuri mai i CMYK ki RGB.
| Tae | CMYK | RGB |
|---|---|---|
| black | cmyk(89%, 78%, 62%, 97%) | rgb(1, 1, 1) |
| white | cmyk(0%, 0%, 0%, 0%) | rgb(255, 255, 255) |
| red | cmyk(0%, 95%, 92%, 0%) | rgb(229, 36, 32) |
| lime | cmyk(64%, 0%, 100%, 0%) | rgb(105, 180, 45) |
| blue | cmyk(93%, 75%, 0%, 0%) | rgb(44, 74, 154) |
| yellow | cmyk(9%, 0%, 96%, 0%) | rgb(244, 230, 0) |
| orange | cmyk(0%, 43%, 94%, 0%) | rgb(246, 162, 22) |
| teal | cmyk(83%, 27%, 48%, 12%) | rgb(9, 129, 128) |
| purple | cmyk(63%, 100%, 4%, 1%) | rgb(125, 33, 126) |
| gray | cmyk(48%, 39%, 39%, 21%) | rgb(129, 128, 127) |