伊夫·克莱因是 20 世纪艺术界中一位重要人物，他运用单一的色彩，强调 形式和材质的纯粹性，挑战了传统艺术中的色彩观念，影响了之后抽象表现主义 和极简主义艺术家。1957 年克莱因进入蓝色时期的创作，他专注于探索蓝色与 空间的关系，使用国际克莱因蓝(IKB)在不同的材料和空间中进行创作。国际 克莱因蓝(IKB)这种特殊的颜色是他创作中的关键材料，它不仅消除了材料的 物质性，同时创造出超越现实的精神境界。 本文以蓝色的历史背景为开篇，举例分析蓝色从古埃及到当代在艺术作品中 的表达和应用。继而国际克莱因蓝(IKB)被研制出来，克莱因是如何去应用蓝 深邃神秘的特性去创造出超越现实世界的空间感?他又是通过何种方式对作品 中的物质性进行消除?围绕这个线索，本课题将采用文献分析法进行对相关领域 的文献资料做搜集和整理，把克莱因在蓝色时期创作的蓝色作品作为主要研究对 象，通过此探究我们可以对蓝色和空间提供更多的维度去理解，再从自身创作出 发，探究蓝色在艺术创作中的创造力。

Yves Klein was an important figure in the art world of the 20th century. He used a single color, emphasized the purity of form and material, challenged the concept of color in traditional art, and influenced subsequent abstract expressionism and minimalism. artist. In 1957, Klein entered the blue period of creation. He focused on exploring the relationship between blue and space, using International Klein Blue (IKB) to create in different materials and spaces. The special color International Klein Blue (IKB) is a key material in his creations, which not only eliminates the materiality of the material, but also creates a spiritual realm beyond reality. This article starts with the historical background of blue, and analyzes the expression and application of blue in artistic works from ancient Egypt to contemporary times with examples. Then International Klein Blue (IKB) was developed. How did Klein apply the deep and mysterious characteristics of blue to create a sense of space that transcends the real world? In what way does he eliminate materiality in his works? Focusing on this clue, this topic will use the literature analysis method to collect and organize the literature in related fields, taking Klein's blue works created during the blue period as the main research object. Through this exploration, we can understand the meaning of blue and Space provides more dimensions to understand, and then we start from our own creation to explore the creativity of blue in artistic creation.