🖨️ RGB 与 CMYK 互转RGB to CMYK Converter
HEX、rgb()、hsl() 或颜色名与印刷用 CMYK 值互相转换。Convert HEX, rgb(), hsl() or named colors to print CMYK values and back.
使用说明与常见问题How-to & FAQ
「RGB 与 CMYK 互转」是什么？What is the RGB to CMYK Converter tool?
HEX、rgb()、hsl() 或颜色名与印刷用 CMYK 值互相转换。Convert HEX, rgb(), hsl() or named colors to print CMYK values and back.
如何使用「RGB 与 CMYK 互转」？How do I use the RGB to CMYK Converter tool?
在「RGB 与 CMYK 互转」中，填写「颜色（HEX / rgb() / hsl() / 名称）」、「C %」、「M %」、「Y %」、「K %」等参数，结果会随输入实时计算并显示在下方。In the RGB to CMYK Converter: Fill in "Color (HEX / rgb() / hsl() / name)", "C %", "M %", "Y %", "K %"; results are recalculated instantly as you type.
结果可以直接用在 CSS 里吗？Can I paste the results into CSS?
可以。「RGB 与 CMYK 互转」输出的是标准 CSS 颜色写法，可直接复制使用；可接受的输入格式以输入框旁的说明为准。Yes. The RGB to CMYK Converter outputs standard CSS color notation you can copy straight into a stylesheet; accepted input formats are listed next to the input.
「RGB 与 CMYK 互转」免费吗？需要注册吗？Is the RGB to CMYK Converter free? Do I need an account?
「RGB 与 CMYK 互转」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The RGB to CMYK Converter is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.