Re: [csswg-drafts] [css-color-hdr] No HDR color-difference (ΔE) metric specified (#11250) from Chris Lilley via GitHub on 2025-02-13 (public-css-archive@w3.org from February 2025)

From: Chris Lilley via GitHub <sysbot+gh@w3.org>
Date: Thu, 13 Feb 2025 22:20:49 +0000
To: public-css-archive@w3.org
Message-ID: <issue_comment.created-2657831391-1739485245-sysbot+gh@w3.org>

![Image](https://github.com/user-attachments/assets/e4a1e46e-4d02-4c56-beba-9317f94a4d78)

```js
let color1 = new Color("color(rec2100-pq 0.58 0 0)");
let color2 = new Color("red");
let color3 = new Color("color(rec2020 1 0 0)");
let color4 = new Color("color(rec2100-pq 0.62 0 0)");
color1.deltaE(color2, "ITP");
color1.deltaE(color3, "ITP");
color1.deltaE(color4, "ITP");
color1.to("rec2020");
color1.to("ictcp");
color4.to("rec2020");
color4.to("ictcp");
```

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Received on Thursday, 13 February 2025 22:20:50 UTC