🌡️ 色温转 RGB（开尔文）Color Temperature to RGB (Kelvin)
把色温（1000K–40000K）转换为近似的 RGB/HEX 颜色，并显示常见光源参考，适合摄影和灯光设计。Convert color temperature (1000 K–40000 K) to an approximate RGB/HEX color, with common light-source references.
使用说明与常见问题How-to & FAQ
「色温转 RGB（开尔文）」是什么？What is the Color Temperature to RGB (Kelvin) tool?
把色温（1000K–40000K）转换为近似的 RGB/HEX 颜色，并显示常见光源参考，适合摄影和灯光设计。Convert color temperature (1000 K–40000 K) to an approximate RGB/HEX color, with common light-source references.
如何使用「色温转 RGB（开尔文）」？How do I use the Color Temperature to RGB (Kelvin) tool?
在「色温转 RGB（开尔文）」中，填写「色温 K」等参数，结果会随输入实时计算并显示在下方。In the Color Temperature to RGB (Kelvin): Fill in "Temperature 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。「色温转 RGB（开尔文）」输出的是标准 CSS 颜色写法，可选中结果后复制使用；可接受的输入格式以输入框旁的说明为准。Yes. The Color Temperature to RGB (Kelvin) outputs standard CSS color notation you can copy straight into a stylesheet; accepted input formats are listed next to the input.
「色温转 RGB（开尔文）」免费吗？需要注册吗？Is the Color Temperature to RGB (Kelvin) free? Do I need an account?
「色温转 RGB（开尔文）」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 Color Temperature to RGB (Kelvin) is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.