HTML学习笔记之（二）颜色体系_html/css

Home

Web Front-end

HTML Tutorial

HTML学习笔记之（二）颜色体系_html/css_WEB-ITnose

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

Jun 24, 2016 am 11:18 AM

　　html页面的颜色表示法有三种：英文表示，16进制表示和10进制表示。颜色通过三原色即红、绿、蓝三种按比例混合而成，如红色的10进制表示为255,0,0，即按照红色.绿色.蓝色的格式，权值取0~255，255为最大，0为最小。最常用的位16进制表示法，通过2位16进制来表示3位10进制，具体表示为#ff0000,不要忘记#号，可能因为浏览器的不同导致偏差，所以最好加上#号。可用相关屏幕取色软件获取颜色的值。
附上颜色表：

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

What are the various formatting tags in HTML?Apr 28, 2025 pm 05:39 PM

The article discusses various HTML formatting tags used for structuring and styling web content, emphasizing their effects on text appearance and the importance of semantic tags for accessibility and SEO.

What is the difference between the 'id' attribute and the 'class' attribute of HTML elements?Apr 28, 2025 pm 05:39 PM

The article discusses the differences between HTML's 'id' and 'class' attributes, focusing on their uniqueness, purpose, CSS syntax, and specificity. It explains how their use impacts webpage styling and functionality, and provides best practices for

What is the 'class' attribute in HTML?Apr 28, 2025 pm 05:37 PM

The article explains the HTML 'class' attribute's role in grouping elements for styling and JavaScript manipulation, contrasting it with the unique 'id' attribute.

What are different types of lists in HTML?Apr 28, 2025 pm 05:36 PM

Article discusses HTML list types: ordered (<ol>), unordered (<ul>), and description (<dl>). Focuses on creating and styling lists to enhance website design.

What are HTML Entities?Apr 28, 2025 pm 05:35 PM

HTML entities are codes used in HTML to display special characters correctly, ensuring proper rendering across browsers and devices.

What is the advantage of collapsing white space?Apr 28, 2025 pm 05:35 PM

Collapsing white space optimizes content by reducing file size, enhancing readability, and ensuring consistent formatting across platforms in web and document processing.

What are void elements in HTML?Apr 28, 2025 pm 05:34 PM

The article discusses void elements in HTML, which are self-contained and do not require closing tags. It covers examples, differences from regular elements, and best practices for their use.

What is the purpose of HTML tags?Apr 28, 2025 am 12:02 AM

HTMLtagsareessentialforstructuringwebpages,enhancingaccessibility,SEO,andperformance.1)Theyareenclosedinanglebracketsandusedinpairstocreateahierarchicalstructure.2)SemantictagslikeandimproveuserexperienceandSEO.3)Creativetagslikeenabledynamicgraphics

See all articles