Cob alt yog ib qho silvery, xiav-grey hlau ore. Thaum cov ntsev cob alt thiab txhuas oxide sib xyaw, koj tau txais ib qho ntxoov ntxoo zoo nkauj ntawm xiav. Cov xim cob alt lossis cob alt xiav yog nruab nrab xiav, sib dua li navy tab sis bluer dua li lub ntuj xiav xim. Nyob rau hauv lub lauj kaub tais diav, plooj (porcelain), vuas, thiab glassmaking, cov xim xiav cob alt los ntawm kev sib ntxiv ntawm cob alt ntsev. Ntxiv nrog rau qhov sib txawv ntawm lwm cov hlau lossis cov ntxhia, cob alt tuaj yeem ua tau ntau dua magenta lossis ntau dua ntshav.
Lub ntsiab lus thiab keeb kwm ntawm Cob alt Blue
Cob alt yog xim txias nrog kev sib txuas rau ntuj, ntuj, thiab dej. Nws suav hais tias yog tus phooj ywg, tso cai thiab ntseeg tau. Cob alt xiav xim yog soothing thiab kaj siab lug. Nws tuaj yeem qhia kev nplua nuj. Zoo li azure thiab lwm qhov nruab nrab blues, nws qhov zoo muaj xws li kev ruaj ntseg thiab kev thaj yeeb.
Cob alt xiav muaj keeb kwm siv hauv Suav cov plooj (porcelain) thiab lwm yam ceramics thiab hauv cov iav stained. Hauv ntiaj teb kev kos duab, cob alt xiav tau siv los ntawm Renoir, Monet, thiab Van Gogh. Tsis ntev los no, Maxfield Parrish, tus neeg pleev kob Asmeskas thaum ntxov xyoo pua 20th muaj xim xiav cob alt npe hu ua nws - Parrish Blue. Nws paub txog nws cov xim saturated.
Siv Cob alt Blue hauv cov ntaub ntawv tsim
Cob alt xiav yog nyiam los ntawm cov txiv neej thiab poj niam ib yam nkaus. Muab cov xim zoo nkauj cob alt xiav nrog cov xim sov xws li liab, txiv kab ntxwv lossis daj rau qhov tseem ceeb hauv kev tsim. Muab nws nrog ntsuab rau cov dej palette lossis siv nrog grey rau qhov zoo nkauj.
Yog tias koj tus qauv tsim yuav luam tawm tus cwj mem rau ntawm daim ntawv, siv CMYK tawg (lossis xim xim) hauv koj cov nplooj ntawv layout. Yog tias koj tsim rau kev nthuav qhia kev tshuaj ntsuam, siv cov qauv RGB. Cov neeg tsim qauv uas ua haujlwm nrog HTML thiab CSS yuav tsum siv cov lej Hex.
- Cob alt Blue (Parrish Blue): Hex 0047ab | RGB 0, 71, 171 | CMYK 100, 58, 0, 33
- Dark Cob alt Blue: Hex 3d59ab | RGB 61, 89, 171 | CMYK 64, 48, 0, 33
- Lub Teeb Cob alt Xiav: Hex 6666ff | RGB 102, 102, 255 | CMYK 60, 60, 0, 0
- Stained Glass Blue: Hex 2e37fe | RGB 46, 55, 254 | CMYK 82, 78, 0, 0
Spot Xim ze rau Cob alt Blue
Yog tias koj tab tom tsim ib txoj haujlwm ib lossis ob xim rau kev luam tawm, siv cov xim xim xim - tsis yog CMYK - yog txoj hauv kev pheej yig dua mus. Cov tshuab luam ntawv lag luam feem ntau siv Pantone Matching System, uas yog qhov pom dav dav tshaj plaws ntawm cov xim hauv Teb Chaws Asmeskas Cov xim Pantone sib phim rau cov xim cob alt uas tau hais hauv kab lus no yog:
- Cob alt Blue (Parrish Blue): Pantone Khoom Coated 2369 C
- Dark Cob alt Blue: Pantone Khoom Coated 2367 C
- Lub Teeb Cob alt Xiav: Pantone Khoom Coated 2088 C
- Stained Glass Xiav: Pantone Khoom Coated 2097 C
Lwm Cob alt Xim
Txawm hais tias peb feem ntau xav txog cob alt li xiav, muaj lwm cov xim cob alt muaj nyob hauv cov roj thiab cov xim dej uas tsis yog xiav, xws li:
- Cob alt Yellow
- Cob alt Turquoise
- Cob alt Violet (RGB: 145, 33, 158)
- Cob alt Green (RGB: 61, 145, 64)
