OpenInfinity 的标志、应用图标、色彩、字体、动效与模板。所有文件都可以直接下载使用，使用前请先阅读使用规范与商标条款。Logos, app icons, color, type, motion and templates for OpenInfinity. Every file can be downloaded and used directly — please read the usage guidelines and trademark terms first.
标志Logo
两片按黄金比例（1 : 0.618）缩放的"叶"，以直角在 45° 对角线上相接，构成向右下延伸的无穷符号。字标为 Geist Medium，已转为曲线。Two leaves in the golden ratio (1 : 0.618) meet corner to corner on a 45° diagonal, forming an infinity sign that extends down and to the right. The wordmark is Geist Medium, converted to outlines.
横版组合 · 首选Horizontal lockup · primary
标志与字标间距 1.5X，字标字号为标志高度的 0.7 倍。1.5X between mark and wordmark; wordmark size is 0.7 × mark height.
竖版组合Vertical lockup
用于方形或居中版面，标志与字标间距 1.25X。For square or centred layouts; 1.25X between mark and wordmark.
图形标志Mark
应用图标、头像、水印，或空间不足时使用。For app icons, avatars, watermarks and tight spaces.
文字标志Wordmark
同一画面已出现图形标志时使用。Use when the mark already appears nearby.
- 比例Proportion大叶 : 小叶 = 1 : 0.618。大叶在左上，小叶在右下，不可翻转。Big leaf : small leaf = 1 : 0.618. Big leaf top-left, small leaf bottom-right; never mirrored.
- 单位 XUnit XX = 小叶半径 = 0.191 × 标志宽度。所有间距以 X 为单位。X = small-leaf radius = 0.191 × mark width. All spacing uses X.
- 安全区Clear space标志四周至少留 1X（虚线框），框内不放文字、图形或画面边缘。Keep at least 1X on every side (dashed box), free of text, graphics and edges.
- 最小尺寸Minimum size屏幕：图形 16 px，横版组合 96 px 宽。印刷：图形 6 mm，横版组合 25 mm 宽。Screen: mark 16 px, horizontal lockup 96 px wide. Print: mark 6 mm, horizontal lockup 25 mm wide.
应用图标App icons
标志宽度约为图标宽度的 53%，居中放置。交付稿为方形、无圆角，圆角和玻璃效果由各平台系统添加。The mark spans about 53% of the icon width, centred. Deliverables are square with no rounded corners — each platform applies its own mask and effects.
iOS / iPadOS
Xcode 资源目录：一份 1024 源图，含默认、深色、着色三种外观，直接替换工程里的 AppIcon.appiconset。Xcode asset catalog: one 1024 source with default, dark and tinted appearances. Replace the project's AppIcon.appiconset.
macOS
macOS 26 起用 Icon Composer 分层（见下方说明）；macOS 11–15 用 .icns 或资源目录，按 824 网格制作。From macOS 26 use the Icon Composer layers (guide below); for macOS 11–15 use the .icns or asset catalog built on the 824 grid.
Icon Composer
macOS 26 / iOS 26 的 .icon 分层素材：前景层为 1024 透明画布，背景层设为纯色 #FFFFFF，深色外观为 #000000。Layers for macOS 26 / iOS 26 .icon files: a 1024 transparent foreground; set the background to #FFFFFF, or #000000 in dark appearance.
操作步骤 →Step-by-step guide →
Web
favicon（ICO / SVG / PNG）、Apple Touch Icon、PWA 192 / 512 与可遮罩图标，以及 manifest 和 <head> 代码示例。Favicon (ICO / SVG / PNG), Apple touch icon, PWA 192 / 512 and maskable icons, plus a manifest and <head> snippet.
Android
自适应图标（前景、单色、白色背景层，mdpi 至 xxxhdpi，含 XML），解压后合并进工程的 res 目录；另附 Play 商店 512 图标。Adaptive icon (foreground, monochrome and white background, mdpi–xxxhdpi, with XML) — merge into your res folder. Includes the 512 Play Store icon.
网页 <head> 代码Web <head> snippet
把 web 目录里的文件放到网站根目录，再把这段代码加进 <head>。Put the web files at your site root and add this to <head>.
色彩Color
墨与白是主色。石墨、雾白、午夜用于界面与深色场景。信号橙、电光蓝、青柠是可选强调色，建议只选一个长期使用。点击色值即可复制。CMYK 为近似换算，印刷前请打样校色。Ink and Paper are primary. Graphite, Mist and Midnight serve UI and dark contexts. Signal, Electric and Lime are optional accents — pick one and keep it. Click a value to copy it. CMYK values are approximations; proof before printing.
字体Typography
西文与数字用 Geist，中文用思源黑体（Noto Sans SC）。两者都采用 SIL Open Font License 1.1，可免费商用和嵌入。Geist for Latin text and numerals, Source Han Sans (Noto Sans SC) for Chinese. Both use the SIL Open Font License 1.1 — free for commercial use and embedding.
Geist / Geist Mono
标题、正文、数字与代码。字标为 Geist Medium、字距 −2.5%。Headings, body, numerals and code. The wordmark is Geist Medium at −2.5% tracking.
思源黑体 / Noto Sans SCSource Han Sans / Noto Sans SC
中文标题与正文。中英混排时西文用 Geist、中文用思源黑体，字重保持一致。Chinese headings and body. In mixed text, set Latin in Geist and Chinese in Source Han Sans at matching weights.
Display 64/72 · 500 · −2.5%OpenInfinityTitle 40/48 · 500 · −2%章节标题Section titleHeading 24/32 · 500 · −1%小节标题HeadingBody 16/24 · 400正文用于说明与长段落。Body text for descriptions and long passages.Caption 13/18 · 400注释与图注Captions and notes动效Motion
所有动作以两叶相接的点为原点，时长按黄金比递减：600 / 370 / 230 ms。系统开启"减少动态效果"时显示静态标志。视频提供白底、黑底和透明背景三种。Every movement pivots on the point where the leaves meet. Durations step down by the golden ratio: 600 / 370 / 230 ms. With reduced motion enabled, show the static mark. Videos come on white, black and transparent backgrounds.
开场 RevealReveal
大叶 600 ms 从相接点长出，小叶延迟 230 ms、用 370 ms 长出，字标 370 ms 淡入。曲线 cubic-bezier(0.22, 1, 0.36, 1)。用于启动页和视频片头。Big leaf grows from the contact point in 600 ms; small leaf follows after 230 ms over 370 ms; wordmark fades in over 370 ms. Curve cubic-bezier(0.22, 1, 0.36, 1). For launch screens and video intros.
无限 InfiniteInfinite
两叶以相接点为轴交替放大缩小（1 ↔ 0.618），2.4 s 一个来回，可无缝循环。曲线 cubic-bezier(0.65, 0, 0.35, 1)。用于等待、思考中和空状态。The leaves swap size around the contact point (1 ↔ 0.618), 2.4 s per cycle, seamless loop. Curve cubic-bezier(0.65, 0, 0.35, 1). For waiting, thinking and empty states.
加载 LoadingLoading
标志绕相接点每次转 90°，每步 600 ms 缓入缓出。用于加载和同步中的指示器，最小 16 px。The mark turns 90° at a time around the contact point, 600 ms per step with ease-in-out. For loading and syncing indicators, 16 px minimum.
带透明通道的 ProRes 4444 MOV（适合视频剪辑）文件较大，只放在下载区的动效 ProRes 压缩包里。ProRes 4444 MOV files with alpha (for video editing) are large and ship only in the Motion ProRes archive under Downloads.
模板与社交媒体Templates & social
带文字的模板提供中英两版，SVG 可直接编辑方括号里的占位内容。名片为 90 × 54 mm，已含 3 mm 出血。Templates with text come in Chinese and English; edit the bracketed placeholders in the SVGs. Business cards are 90 × 54 mm with 3 mm bleed.
名片Business card
演示封面 16:9Slide cover 16:9
会议虚拟背景Video-call backgrounds
壁纸Wallpapers
头像Avatars
GitHub、微信、X 等圆形或方形头像通用。Works for round or square avatars on GitHub, WeChat, X and more.
横幅与分享图Banners & share images
GitHub 仓库预览 1280 × 640、Open Graph 1200 × 630、X 头图 1500 × 500、LinkedIn 横幅 1584 × 396。GitHub social preview 1280 × 640, Open Graph 1200 × 630, X header 1500 × 500, LinkedIn banner 1584 × 396.
使用规范Usage
标志只能等比缩放，方向、比例和颜色关系都不能改动。拿不准时，请使用黑或白的原始文件。Only scale the logo proportionally; never change its orientation, proportions or colours. When in doubt, use the original black or white files.
下载Downloads
上面每个文件都可以单独下载。也可以一次下载全部，或按类别下载压缩包。压缩包放在 GitHub Release 中，链接始终指向最新版本。Every file above can be downloaded on its own, or grab everything at once or by category. Archives live in GitHub Releases; the links always point to the latest version.
完整资源包Complete brand kit
标志、应用图标、色彩、动效、模板、社交图与规范 PDFLogo, app icons, color, motion, templates, social images and guideline PDFs ·
商标与授权Trademark & license
OpenInfinity 的名称、标志与字标是 OpenInfinity 的商标，保留所有权利。你可以在介绍、链接或报道 OpenInfinity 时按本规范使用这些标志，但不得修改，不得用于自己的产品名称或标志，也不得暗示与 OpenInfinity 存在合作或获得官方认可。网站与脚本代码采用 MIT 许可证；Geist 与思源黑体字体各自采用 SIL Open Font License 1.1。The OpenInfinity name, mark and wordmark are trademarks of OpenInfinity; all rights reserved. You may use them as shown here to refer to, link to or write about OpenInfinity, but you may not modify them, use them in your own product names or logos, or imply partnership or endorsement. The site and script code are MIT-licensed; the Geist and Source Han Sans fonts are each under the SIL Open Font License 1.1.