IBM
IBM 延续 Carbon Design System 的企业表达,以白色表面、炭黑文字和 IBM 蓝作为唯一强势强调色,结合方正网格与扁平组件,体现严谨、系统化的技术气质。

primary
#0F62FE
--color-primary
on primary
#FFFFFF
--color-on-primary
ink
#161616
--color-ink
ink muted
#525252
--color-ink-muted
ink subtle
#8C8C8C
--color-ink-subtle
canvas
#FFFFFF
--color-canvas
surface 1
#F4F4F4
--color-surface-1
surface 2
#E0E0E0
--color-surface-2
inverse canvas
#161616
--color-inverse-canvas
inverse surface 1
#262626
--color-inverse-surface-1
inverse ink
#FFFFFF
--color-inverse-ink
inverse ink muted
#C6C6C6
--color-inverse-ink-muted
hairline
#E0E0E0
--color-hairline
hairline strong
#161616
--color-hairline-strong
blue 60
#0043CE
--color-blue-60
blue 80
#002D9C
--color-blue-80
blue hover
#0050E6
--color-blue-hover
semantic success
#24A148
--color-semantic-success
semantic warning
#F1C21B
--color-semantic-warning
semantic error
#DA1E28
--color-semantic-error
semantic info
#0F62FE
--color-semantic-info
字体家族
IBM Plex Sans
字重
备注
1 个字体家族,完整字阶、行高和字距见 DESIGN.md
品牌设计系统的完整 Markdown 文档
IBM — Style Reference
> An enterprise-marketing canvas faithful to Carbon Design System: white surfaces, charcoal type, IBM Blue (#0f62fe) as the single confident accent, and a deliberately flat-square aesthetic where corners stay at 0–4px. Type runs IBM Plex Sans at light weight 300 for display sizes (a brand signature) and 400/600 for body and emphasis. Cards live as thin-bordered tiles with no shadow; sections separate via subtle gray rows. The chrome is square, the typography is light, and the only color in the system is one assertive blue — the result reads as old-world enterprise gravitas reframed for the cloud era.
**Theme:** light
**Source website:** [https://www.ibm.com/](https://www.ibm.com/)
Use the live official website to compare and validate this extracted snapshot. The current source website remains authoritative.
Tokens — Colors
| Name | Value | Token | Role |
|---|---|---|---|
| primary | `#0f62fe` | `--color-primary` | primary role extracted from the source design |
| on primary | `#ffffff` | `--color-on-primary` | on primary role extracted from the source design |
| ink | `#161616` | `--color-ink` | ink role extracted from the source design |
| ink muted | `#525252` | `--color-ink-muted` | ink muted role extracted from the source design |
| ink subtle | `#8c8c8c` | `--color-ink-subtle` | ink subtle role extracted from the source design |
| canvas | `#ffffff` | `--color-canvas` | canvas role extracted from the source design |
| surface 1 | `#f4f4f4` | `--color-surface-1` | surface 1 role extracted from the source design |
| surface 2 | `#e0e0e0` | `--color-surface-2` | surface 2 role extracted from the source design |
| inverse canvas | `#161616` | `--color-inverse-canvas` | inverse canvas role extracted from the source design |
| inverse surface 1 | `#262626` | `--color-inverse-surface-1` | inverse surface 1 role extracted from the source design |
| inverse ink | `#ffffff` | `--color-inverse-ink` | inverse ink role extracted from the source design |
| inverse ink muted | `#c6c6c6` | `--color-inverse-ink-muted` | inverse ink muted role extracted from the source design |
| hairline | `#e0e0e0` | `--color-hairline` | hairline role extracted from the source design |
| hairline strong | `#161616` | `--color-hairline-strong` | hairline strong role extracted from the source design |
| blue 60 | `#0043ce` | `--color-blue-60` | blue 60 role extracted from the source design |
| blue 80 | `#002d9c` | `--color-blue-80` | blue 80 role extracted from the source design |
| blue hover | `#0050e6` | `--color-blue-hover` | blue hover role extracted from the source design |
| semantic success | `#24a148` | `--color-semantic-success` | semantic success role extracted from the source design |
| semantic warning | `#f1c21b` | `--color-semantic-warning` | semantic warning role extracted from the source design |
| semantic error | `#da1e28` | `--color-semantic-error` | semantic error role extracted from the source design |
| semantic info | `#0f62fe` | `--color-semantic-info` | semantic info role extracted from the source design |
Tokens — Typography
IBM Plex Sans · `--font-primary`
Type Scale
| Role | Size | Line Height | Letter Spacing | Token |
|---|---|---|---|---|
| display-xl | 76px | 1.17 | -0.5px | `--text-display-xl` |
| display-lg | 60px | 1.17 | -0.4px | `--text-display-lg` |
| display-md | 42px | 1.2 | 0 | `--text-display-md` |
| headline | 32px | 1.25 | 0 | `--text-headline` |
| card-title | 24px | 1.33 | 0 | `--text-card-title` |
| subhead | 20px | 1.4 | 0 | `--text-subhead` |
| body-lg | 18px | 1.5 | 0 | `--text-body-lg` |
| body | 16px | 1.5 | 0.16px | `--text-body` |
| body-sm | 14px | 1.29 | 0.16px | `--text-body-sm` |
| body-emphasis | 14px | 1.29 | 0.16px | `--text-body-emphasis` |
| caption | 12px | 1.33 | 0.32px | `--text-caption` |
| button | 14px | 1.29 | 0.16px | `--text-button` |
| eyebrow | 14px | 1.29 | 0.16px | `--text-eyebrow` |
Tokens — Spacing & Shapes
**Density:** comfortable
Spacing Scale
| Name | Value | Token |
|---|---|---|
| xxs | 4px | `--spacing-xxs` |
| xs | 8px | `--spacing-xs` |
| sm | 12px | `--spacing-sm` |
| md | 16px | `--spacing-md` |
| lg | 24px | `--spacing-lg` |
| xl | 32px | `--spacing-xl` |
| xxl | 48px | `--spacing-xxl` |
| section | 96px | `--spacing-section` |
Border Radius
| Name | Value | Token |
|---|---|---|
| none | 0px | `--radius-none` |
| xs | 2px | `--radius-xs` |
| sm | 4px | `--radius-sm` |
| md | 6px | `--radius-md` |
| lg | 8px | `--radius-lg` |
| pill | 9999px | `--radius-pill` |
| full | 9999px | `--radius-full` |
Layout
Components
button primary
**Role:** button primary component
button primary pressed
**Role:** button primary pressed component
button secondary
**Role:** button secondary component
button tertiary
**Role:** button tertiary component
button ghost
**Role:** button ghost component
button danger
**Role:** button danger component
feature card
**Role:** feature card component
feature card elevated
**Role:** feature card elevated component
product card
**Role:** product card component
hero card
**Role:** hero card component
cta banner
**Role:** cta banner component
text input
**Role:** text input component
text input focused
**Role:** text input focused component
text input error
**Role:** text input error component
newsletter input
**Role:** newsletter input component
product tab
**Role:** product tab component
product tab selected
**Role:** product tab selected component
resource tile
**Role:** resource tile component
customer logo tile
**Role:** customer logo tile component
top nav
**Role:** top nav component
utility bar
**Role:** utility bar component
footer
**Role:** footer component
Do's and Don'ts
Do
Don't
Layout
Use the documented spacing scale and component geometry as the implementation baseline. Validate responsive composition and current page rhythm against [the live source](https://www.ibm.com/).