图像调色板工作室
选择图片即可生成可用于设计的调色板。复制颜色、生成渐变与 CSS 变量、预览界面并导出。处理仅在本机进行。
- 在浏览器中从图片提取调色板
- 支持平均采样的吸管
- 导出 CSS、Tailwind、SVG、PNG、JSON
- 零上传 — 图片不会离开本机
拖放图片到此处，或选择文件
JPG、PNG、WebP、GIF、BMP、SVG
也可以从剪贴板粘贴图片（Ctrl/Cmd+V）。
图片仅在本设备处理，不会上传到服务器。
图片
调色板
选择图片以生成调色板。
关于图像调色板工作室
Solasu 图像调色板工作室帮助你从照片与插画中取出颜色，并整理成设计师与开发者可直接使用的格式。
这不是检查或取证工具，而是面向创作者、插画师、网页制作者、社交媒体创作者与 UI 制作者的实用设计工具。
图片不会上传到 Solasu 服务器，处理仅在浏览器内存中完成。
How to extract colors from an image
Drop or choose a JPG, PNG, WebP, GIF, BMP, or SVG. The palette builds in your browser. Pick 5, 8, 12, or 16 colors and switch extract modes such as Balanced, Dominant, Vibrant, Muted, Warm, Cool, or Contrast.
Click the image to sample any pixel. For noisy photos, try 3×3 or 5×5 average sampling.
What a palette is — and HEX vs RGB vs HSL
A palette is a set of colors for design work. HEX is the common web format, RGB uses red/green/blue channels, and HSL makes hue, saturation, and lightness easier to tweak. Every value is one-click copyable.
Percentage shares are estimates from sampled pixels, not exact area measurements. Color names are approximate labels, not a formal naming standard.
Use colors in CSS, gradients, and Tailwind
Turn the palette into linear, radial, or conic CSS gradients, CSS custom properties, and a Tailwind-friendly colors object. The UI preview shows how heading, body, and button colors might look together.
Export PNG, SVG, JSON, CSS, or TXT for handoff. There is no server-side image sharing.
Finding brand colors from photos
Dominant colors and accent candidates are listed separately. You can explore warm/cool/pastel variations and classic harmony suggestions from a selected color — suggestions, not “best” palettes.
A quick contrast check and color vision simulation are included. For deeper WCAG analysis, use the Color Accessibility tool.
常见问题
Can I extract colors from an image?
Yes. Choose an image to build a palette automatically, or click the preview to sample a specific point.
Which image formats are supported?
JPG/JPEG, PNG, WebP, GIF, BMP, and SVG. Animated GIFs use the first frame.
Are images uploaded to a server?
No. All processing runs in your browser. Image data is not sent externally.
What is the difference between HEX and RGB?
HEX is #RRGGBB notation; RGB uses numeric red, green, and blue channels. Both can represent the same color. HSL is often easier for adjusting hue and lightness.
Can I turn a palette into CSS?
Yes. Copy or download CSS variables, gradients, and a Tailwind colors object.
Can I get dominant colors from a photo?
Yes. Dominant mode and estimated share percentages help highlight larger areas of color.
Does it work on smartphones?
Yes. Upload, palette review, copy, and export are designed for a vertical mobile flow.
Can I save as PNG or SVG?
Yes. Download swatch PNG or SVG with HEX/RGB details, plus JSON, CSS, and TXT.