字体与字号基础

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字体与字号

字体家族、字号、字重、行高和字距原始值。

展示

系统样例

无衬线

设计系统 Design System 0123global.typography.family.sans

等宽

全局 → 语义 → 组件global.typography.family.mono

圆体

0123456789global.typography.family.rounded

字号阶梯

固定值用于正文和控件,流体值用于大标题。

120.75rem

清晰的层级 Aa 0123

130.8125rem

清晰的层级 Aa 0123

140.875rem

清晰的层级 Aa 0123

161rem

清晰的层级 Aa 0123

181.125rem

清晰的层级 Aa 0123

201.25rem

清晰的层级 Aa 0123

241.5rem

清晰的层级 Aa 0123

322rem

清晰的层级 Aa 0123

40clamp(2rem, 3vw, 2.5rem)

清晰的层级 Aa 0123

48clamp(2.5rem, 4vw, 3rem)

清晰的层级 Aa 0123

64clamp(3rem, 6vw, 4rem)

清晰的层级 Aa 0123

80clamp(3.5rem, 8vw, 5rem)

清晰的层级 Aa 0123

96clamp(4rem, 10vw, 6rem)

清晰的层级 Aa 0123

字重

用层级表达重要程度,不用尺寸代替字重。

regular界面文字 400

medium界面文字 500

semibold界面文字 600

bold界面文字 700

行高与字距

正文保持可读,展示标题保持紧凑。

  • leading.display1.05
  • leading.control1
  • leading.heading1.2
  • leading.compact1.35
  • leading.body1.6
  • tracking.display-0.045em
  • tracking.heading-0.025em
  • tracking.normal0
  • tracking.label0.04em

Token

1 个分类

名称类型浅色深色预览
global.typography.family.sans界面字体栈fontFamilyui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Segoe UI", "PingFang SC", sans-serifui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Segoe UI", "PingFang SC", sans-serifAa
global.typography.family.mono代码与 Token 字体栈fontFamily"SFMono-Regular", Consolas, "Liberation Mono", monospace"SFMono-Regular", Consolas, "Liberation Mono", monospaceAa
global.typography.family.rounded数字与紧凑标签字体栈fontFamily"SF Pro Rounded", ui-rounded, system-ui, sans-serif"SF Pro Rounded", ui-rounded, system-ui, sans-serifAa
global.typography.size.1212pxdimension0.75rem0.75remAa
global.typography.size.1313pxdimension0.8125rem0.8125remAa
global.typography.size.1414pxdimension0.875rem0.875remAa
global.typography.size.1616pxdimension1rem1remAa
global.typography.size.1818pxdimension1.125rem1.125remAa
global.typography.size.2020pxdimension1.25rem1.25remAa
global.typography.size.2424pxdimension1.5rem1.5remAa
global.typography.size.3232pxdimension2rem2remAa
global.typography.size.4032–40pxdimensionclamp(2rem, 3vw, 2.5rem)clamp(2rem, 3vw, 2.5rem)Aa
global.typography.size.4840–48pxdimensionclamp(2.5rem, 4vw, 3rem)clamp(2.5rem, 4vw, 3rem)Aa
global.typography.size.6448–64pxdimensionclamp(3rem, 6vw, 4rem)clamp(3rem, 6vw, 4rem)Aa
global.typography.size.8056–80pxdimensionclamp(3.5rem, 8vw, 5rem)clamp(3.5rem, 8vw, 5rem)Aa
global.typography.size.9664–96pxdimensionclamp(4rem, 10vw, 6rem)clamp(4rem, 10vw, 6rem)Aa
global.typography.weight.regular常规fontWeight400400Aa
global.typography.weight.medium中等fontWeight500500Aa
global.typography.weight.semibold半粗fontWeight600600Aa
global.typography.weight.bold粗体fontWeight700700Aa
global.typography.leading.display展示行高number1.051.05Aa
global.typography.leading.control控件行高number11Aa
global.typography.leading.heading标题行高number1.21.2Aa
global.typography.leading.compact紧凑行高number1.351.35Aa
global.typography.leading.body正文行高number1.61.6Aa
global.typography.tracking.display展示字距dimension-0.045em-0.045emAa
global.typography.tracking.heading标题字距dimension-0.025em-0.025emAa
global.typography.tracking.normal正文字距dimension00Aa
global.typography.tracking.label标签字距dimension0.04em0.04emAa

使用

使用规则

  • 页面和组件通过语义或组件 Token 使用这些值。
  • 不要在页面中复制原始值。
  • 浅色和深色主题分别检查实际组合。
设计系统