From 18ae8418d5af607c8423edf32c1e3f4d8064d086 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philip=20J=C3=A4genstedt?= <philip@foolip.org>
Date: Tue, 12 Mar 2024 16:13:58 +0100
Subject: [PATCH] =?UTF-8?q?Update=20=CE=94EOK=20to=20be=20more=20perceptua?=
 =?UTF-8?q?lly=20uniform?=
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---
 css-color-4/deltaEOK.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/css-color-4/deltaEOK.js b/css-color-4/deltaEOK.js
index d83641d3b94..cec4ee538a8 100644
--- a/css-color-4/deltaEOK.js
+++ b/css-color-4/deltaEOK.js
@@ -9,7 +9,7 @@ function deltaEOK (reference, sample) {
     let [L1, a1, b1] = reference;
 	let [L2, a2, b2] = sample;
 	let ΔL = L1 - L2;
-	let Δa = a1 - a2;
-	let Δb = b1 - b2;
+	let Δa = 2 * (a1 - a2);
+	let Δb = 2 * (b1 - b2);
 	return Math.sqrt(ΔL ** 2 + Δa ** 2 + Δb ** 2);
-}
\ No newline at end of file
+}