CSS 文本


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CSS 有很多用于格式化文本的属性。


text formatting

This text is styled with some of the text formatting properties. The heading uses the text-align, text-transform, and color properties. The paragraph is indented, aligned, and the space between characters is specified. The underline is removed from this colored "Try it Yourself" link.


自己尝试一下→

<!DOCTYPE html>
<html>
<head>
<style>
div {
  border: 1px solid gray;
  padding: 8px;
}

h1 {
  text-align: center;
  text-transform: uppercase;
  color: #4CAF50;
}

p {
  text-indent: 50px;
  text-align: justify;
  letter-spacing: 3px;
}

a {
  text-decoration: none;
  color: #008CBA;
}
</style>
</head>
<body>

<div>
  <h1>text formatting</h1>
  <p>This text is styled with some of the text formatting properties. The heading uses the text-align, text-transform, and color properties.
  The paragraph is indented, aligned, and the space between characters is specified. The underline is removed from this colored
  <a target="_blank" href="tryit.asp?filename=trycss_text">"Try it Yourself"</a> link.</p>
</div>

</body>
</html>



文字颜色

color 属性用于设置文本的颜色。 颜色由以下方式指定:

  • 颜色名称 - 例如“red

  • 十六进制值 - 例如“#ff0000”

  • RGB 值 - 如“rgb(255,0,0)”

查看 CSS 颜色值以获取可能颜色值的完整列表。

页面的默认文本颜色在正文选择器中定义。

例子

body {
  color: blue;
}

h1 {
  color: green;
}

自己尝试一下→

<!DOCTYPE html>
<html>
<head>
<style>
body {
  color: blue;
}

h1 {
  color: green;
}
</style>
</head>
<body>

<h1>This is heading 1</h1>
<p>This is an ordinary paragraph. Notice that this text is blue. The default text color for a page is defined in the body selector.</p>
<p>Another paragraph.</p>

</body>
</html>



文本颜色和背景颜色

在此示例中,我们定义了 background-color 属性和 color 属性:

例子

body {
  background-color: lightgrey;
  color: blue;
}

h1 {
  background-color: black;
  color: white;
}

  div {
  background-color: blue;
  color: white;
}

自己尝试一下 →

<!DOCTYPE html>
<html>
<head>
<style>
body {
  background-color: lightgrey;
  color: blue;
}

h1 {
  background-color: black;
  color: white;
}

div {
  background-color: blue;
  color: white;
}
</style>
</head>
<body>

<h1>This is a Heading</h1>
<p>This page has a grey background color and a blue text.</p>
<div>This is a div.</div>

</body>
</html>


重要提示:高对比度对于患有以下疾病的人来说非常重要 视力问题。因此,始终确保对比度 文本颜色和背景颜色(或背景图像)之间的关系很好!


CSS 文本颜色属性

color

指定文本的颜色