色彩构成艺术设计课件Color composition art design courseware.docx

色彩构成艺术设计课件Color composition art design courseware.docx

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色彩构成艺术设计课件Colorcompositionartdesigncourseware

色彩构成艺术设计课件（Colorcomposition,artdesign,courseware）

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Colorcomposition

---10interiordesign

Summary

Color,asvisualinformation,affectsthenormallifeofhumanbeingsatalltimes.Beautifulnaturalcolor,stimulateandinfectpeople'svisionandemotion,edifypeople'ssentiment,andprovidepeoplewithrichvisualspace.Ourunderstandingofcolorbasicallyhasthefollowingways:

1,dailycontact（allkindsofcolor,environment,places,objects,people,naturalscenery,etc.）.2,thecolorofthescientificresearch,colordesignresearch,colorsystemtheoryandcolordatacollection,researchandinnovation.3,theartofcolorartperformance.Suchasplasticart,film,drama,art,thecoloroftheartformofbeauty,intotheartist'spersonalfeelingsandartisticaccomplishmentsofpersonalizedexpression.

Summary

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definition:

incolor,fromthepointofviewofhumanperceptionandpsychologicaleffectofcolor,withthescientificmethod,thecomplexcolorphenomenontorestorethebasicelements,theuseofcolorinspace,quantityandqualityofthechangeablecolor,accordingtocertainrulestocombinetherelationshipsamongthecomponentparts.Createanewandidealcoloreffect,thecreationprocessofcolor,calledcolorcomposition.

Chapter1aboutcolor

1.Colourproduction

Lightcolorisaphysicalphenomenon.BritishscientistNewtonusedthreeprismstoseparatelightintored,orange,yellow,green,blue,purpleandothercolors,anddecomposedsunlightintospectralphenomena,calledlightdispersion.Theessenceofcolorworldisakindoflightwavemovement.Colorfulcolorsaretheresultoflightradiation,anddifferentobjectsabsorbandreflectlightwave.Inthevisiblespectrum,theredlighthasthelongestwavelengthandthestrongestpenetrability.

Chapter1aboutcolor

Two,thefeelingofcolor

Coloritselfisnotdirectlyrelatedtofeelings,onlythesenseofcolorisdirectlyrelatedtofeelings.Thesamecolor,differentpeoplehavedifferentfeelings.Whenyouthinkaboutcolors,letthecolorsshowthequalityofthework.

ChenShaohua-GreenguardenvironmentalPoster

Chapter1aboutcolor

Three,colorperception

Theillusionobjectisobjectiveexistence,butthevisualphenomenonisnotentirelyobjectiveexistence,buttoagreatextent,subjectivethingisatwork.Hallucinationscancausehallucinationswhentheyconflictwithpastexperiences,orwhenmistakesinthoughtreasoningarise.Theillusionandillusionofcolorcanpresentaninconceivableandwonderfulchange.Positiveafterimagevisualafterimagenegativeafterimage

Aboutcolor

Redgreen

Huangzi

Orangeblue

Blackwhite

Chapter1aboutcolor

Four,theexpansionofcolorandsenseofcontraction

Warmlightsuchasredorangeisimminentandsenseofexpansion;suchascoldlightbluepurpleandcontractivefeelingfaraway.

Chapter1aboutcolor

Five,thesenseofcolorandsenseofretreat

Physiologically,theregulationofthelensofthehumaneyeisverysensitivetochangesindistance.Butit'salwayslimited,andthelongwavelengthdifferencescan'tbeadjustedproperly,whichresultsinlongwavelengthsofwarmcolors,suchasredandorange,formingtheinnerimageontheretina.Acoolcolorwithashortwavelength,

Suchasblue,purpleandothercolorsontheretinatoformanouterimage,sothatpeopleproducewarmcolors,asifforward,coolcolorseemstoretreatfeeling.Inthedarkballroominthecenterofrotationofthereflectiveglassballreflectsthered,yellow,blueandpurplecolorspotseemstoberunninginthespaceofthestar,wecanfindthatinthefourspot,redandyellowlightseemscloser,andtheblue,violetseemsfarmore.

Chapter1aboutcolor

Chapter1aboutcolor

Thecolorsenseofprogressandretreat,expansionandcontractionofthelaw:

colorinthephysiologicalandpsychologicalsenseofprogressandsenseofretreat,expansionandcontraction,theuseofcolorhaveagreatimpact.Tomakeasmallroomisspacious,canbeusedafterthefade-lightbluepaint;inordertomakethebackgroundbackfarther,canchoosecool;inordertomakethescenemoreprominentnear,canbewarm,thisisthecoloroftheperspective.Thatis,nearwarm,farcold,nearYan,farash,nearsolid,farvirtual.

Chapter1aboutcolor

Six,thecolorofthedegreeofvisibility

Innature,brightcolorsoftiger'shaircolor,color,theHornetsplayedapoisondartfrogwarnedtheenemy.Wecallitan"alertcolor."".

Chapter1aboutcolor

Contrastingcolorsareyellow/black,white/black,yellow/purple,blue/white,green/white,yellow/blue......

Contrastingcolorsareyellow/white,green/blue,black/purple,grey/green......

Chapter1aboutcolor

JapanSatoGohirothink:

blackbottomvisibilityintensityorder:

whitetoyellow,yellow,orange,yellowgreen,orange

Theorderofintensityofwhitebasevisibility:

blacktored,purpletopurplishredtoblue

Theorderofvisibilityofbluebackground:

white,yellow,yellow,orange,orange

Chapter1aboutcolor

Theintensityorderofyellowbase:

black,red,blue,blue,purple,green

Theintensityorderofgreenbackground:

white,yellow,red,black,yellow,orange

Theintensityorderofredbase:

white,yellow,yellowgreen,orange,yellowandorange

Theintensityorderofgreybase:

yellow,yellowgreen,orange,purple,purple,blueandpurple

Chapter1aboutcolor

Thesecondchapterisaboutcolor

（1）colorcharacteristicsandclassification

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a,lightandcolor,nolightthereisnosenseofcolor,peoplecanseetheshapeoftheobjectwithlightandcolor,soastoobtaintheunderstandingoftheobjectiveworld,notinlightofthesituation,thereisnovisualactivity,thereisnocolor.Whatislight?

Broadlyspeaking,thelightinphysicsisanobjectiveexistenceofthematerial,itbelongstoapartoftheelectromagneticwave,electromagneticwaveincludingcosmicrays,Xrays,ultraviolet,visiblelight,infraredandradiowaves,theyhavedifferentwavelengthandfrequencyofvibration.Overthewholerangeofelectromagneticwaves,notallthelightcolorfeeling,onlyat380-780nmwavelength（nm）electromagneticwavecanarousepeople'svision,thewavelengthofthelightisoftencalledthevisiblespectrumorspectralcolorinphysics.

Thesecondchapterisaboutcolor

In1667,Newton,aBritishphysicist,madeaveryfamousexperimentatUniversityofCambridge,introducingsunlightintothedarkroomanddecomposingthered,orange,yellow,green,blueandpurpleribbonsthroughthethreeprism.Thecolorsoflightseparatedbythreeprismscanbeobtainedbyphotometricmeasurements.

Lightwithinacertainwavelengthrangestimulatesthehumaneyetoproducethesamehue,suchasthelightinthe640-780nmwavelengthrangeisred,andthelightinthe600640nmwavelengthrangeisorange.550-600nmisyellow,480550nmisgreen,450-480nmisblue,380-450nmispurple.Newton'sopticalexperimentsshowthattheconceptofcolorisactuallyavisualreflectionofhumaneyeswithdifferentwavelengthsoflight.Lightisthestimulusofcolorsense,andcoloristheresultofsensoryorgans.

Thesecondchapterisaboutcolor

Thephysicalpropertiesofcoloraredeterminedbytwofactors,thewavelengthandtheamplitudeoflightwaves.Thelengthofthelightwavedeterminesthehuedifference,thewavelengthisthesame,buttheamplitudeisdifferent,whichdeterminesthedifferenceoflightandshadeofthesamehue.（graph）

Thesecondchapterisaboutcolor

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two,theobjectcolorandenvironmentalcolor,lightcolorandcolorobjectcolorandenvironmentalcolor,thecolorofobjecthastwoforms:

themostbasicofthereflectedlightfromtheobjectsurfacecolorcalledsurfacecolor;presentedthroughtransparentobjectsoflightcolorcalledtransparentcolor.Thecolorofanopaqueobjectisdeterminedbythecoloroflightreflectedbyit.Whenwhitelightstrikesanobject,partofitisreflectedbythesurfaceoftheobject,whiletheotherisabsorbedbytheobject,andtherestispassedthroughtheobject.Foropaqueobjects,i.e.,opaqueobjects,theircolordependsonthereflectionandabsorptionofchromaticlightofdifferentwavelengths.Iftheobjectcanreflectalmostallthelightcolors,thentheobjectappearstobewhite,andiftheobjectabsorbsalmostallthechromaticlight,itlooksblack.

Thesecondchapterisaboutcolor

Thesecondchapterisaboutcolor

Thecolorofatransparentobjectisdeterminedbythecoloroflightthatpassesthroughit.Theredglassisredbecauseitabsorbsonlyotherlightthroughredlight.Thedegreeofsaturation（purity）ofthesurfaceofanobjectdependsonthebrightnessofthesurfacereflectionandthebrightnessoftheselectiveabsorption,whichisactuallyrelatedtothepropertiesofthesurfaceoftheobject.Ifthesurfaceissmooth,shiny,sobasicallyalltheincidentlightisreflected（specularreflection）,thenthepurityofsurfacecolorpurityisclosetotheincidentlight,thecoloroftheobjectsurfaceisbright;ontheotherhand,ifthesurfaceroughnessoftheobject,theincidentlightproducesdiffusereflection,lightenergyisconsumedcontinuously,inthediffuseprocesstherefore,thesurfacecolorpurityisreduced.

Thesecondchapterisaboutcolor

Environmentalcolor:

thecolorofanobjectthatreflectsacoloredlightandreflectsonsomethingelse.Generallyspeaking,objectsareaffectedbytheenvironmentcolor,whichismostobviousinthebacklightpartandthetwodifferentobjectsapproachingorcontactingparts.Theamountofreflectionandenvironmentobjectenvironmentcolortextures,glass,ceramics,metalware