Study On The Color Composition Of Harbin Urban Landscape Environment

As an important part of city space,city landscape environment is a direct reflection of the city's comprehensive strength and overall image,a direct reflection of the city's livability and humanity,and a microcosm of the city's modern civilization.It has dual functions of landscape and identification,and is the main place of city public activities.As an important medium of city landscape environment identification and landscape embodiment,color used to be used by designers and perceived by the public mainly relying on visual sensory experience.In particular,the relationship formed by color interaction is often understood by designers and the public as a more perceptual and psychological effect because of its complexity.Although in the theory of color composition,many scholars have put forward that color composition is the color effect created by combining the complex color phenomenon into the basic attribute elements by the scientific analysis method,using the color's changeability in space and position,and according to the mutual relationship of certain laws.But in the specific design,it is still used as an aesthetic concept for designers to design and express in a perceptual way.With the rapid development of modern science and digital technology,the field of design has also been greatly impacted.How to use modern scientific and technological means and tools to study the color problems in design and make the color design more scientific,quantifiable and repeatable has become one of the important contents in the field of design.The objective and scientific quantitative description and analysis of the color composition of city landscape environment is an exploration to make the color design get rid of the influence of individual subjective tendency and obtain the scientific design method.The research object of this paper is Harbin city landscape environment with unique regional natural and human characteristics.Starting from the analysis of the basic theory of urban landscape environment color composition,that is,the basic theory of color and color composition,the basic theory of city landscape environment,the role of color composition in city landscape environment design,and the color composition of city landscape environment On the basis of combing the influencing factors and other issues.With the help of digital measurement and analysis tools,combined with the physical geographical and climatic characteristics of Harbin City and the material composition of human environment,this paper analyzes the four main types of landscape environment in Harbin City,and quantitatively collects and describes their respective colors.Combined with the controllable and uncontrollable influencing factors of city landscape environment color composition,starting with the color pattern closest to human eye recognition,the paper analyzes the data change rule,and tries to objectively obtain the quantitative relationship among saturation,brightness,color hues and area of four main types of landscape environment colors in Harbin.The content of the paper is organized in the logical order of empirical research.The paper is divided into four parts: firstly,the background,purpose and significance of the research,and the related research status at home and abroad are summarized,combed and analyzed,and the necessity and importance of the research on the color composition of city landscape environment are put forward;secondly,the basic theory of the color composition of urban landscape environment is analyzed to provide quantitative research on the color composition of urban landscape environment Third,from the two aspects of the physical geographical and climatic characteristics and the material composition of the human environment,the paper quantitatively collects and describes the color and its composition of the four main landscape environments in Harbin;fourth,it analyzes the quantitative description data of the four main landscape environments in Harbin obtained from the demonstration,and analyzes the color model closest to the human eye recognition This paper analyzes the objective composition of saturation,brightness and hues,and then combines with the analysis of color area data,summarizes and analyzes the color composition offour different landscape environments in Harbin.Furthermore,it demonstrates the scientificity,quantification and repeatability of color composition in the design,so as to provide a reference method guidance and data support for Harbin city landscape environment design and experience in the future.