Release Notes: - N/A --- This change to let the default colors to 100% match with CSS default colors. And update the methods to as `const`. Here is an example: <img width="338" alt="image" src="https://github.com/user-attachments/assets/dd17b46a-3ad4-4122-8dca-e800644c75b0"> https://codepen.io/huacnlee/pen/ZEgNXJZ But the before version for example blue: `h: 0.6 * 360 = 216`, but we expected `240`, `240 / 360 = 0.666666666`, so the before version are lose the precision. (Here is a test tool: https://hslpicker.com/#0000FF) ## After Update ```bash cargo run -p gpui --example hello_world ``` <img width="612" alt="image" src="https://github.com/user-attachments/assets/97d479d8-9c71-4be3-95e0-09af45fe47e2">