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-rw-r--r--src/util/colors.js27
1 files changed, 18 insertions, 9 deletions
diff --git a/src/util/colors.js b/src/util/colors.js
index 5848a82..a0cc748 100644
--- a/src/util/colors.js
+++ b/src/util/colors.js
@@ -1,16 +1,25 @@
-/** @format */
-
 // Color and theming utility functions! Handy.
 
 // Graciously stolen from https://stackoverflow.com/a/54071699! ::::)
 // in: r,g,b in [0,1], out: h in [0,360) and s,l in [0,1]
 export function rgb2hsl(r, g, b) {
   let a = Math.max(r, g, b),
-    n = a - Math.min(r, g, b),
-    f = 1 - Math.abs(a + a - n - 1);
+      n = a - Math.min(r, g, b),
+      f = 1 - Math.abs(a + a - n - 1);
+
   let h =
-    n && (a == r ? (g - b) / n : a == g ? 2 + (b - r) / n : 4 + (r - g) / n);
-  return [60 * (h < 0 ? h + 6 : h), f ? n / f : 0, (a + a - n) / 2];
+    n &&
+      a == r
+        ? (g - b) / n
+        : a == g
+          ? 2 + (b - r) / n
+          : 4 + (r - g) / n;
+
+  return [
+    60 * (h < 0 ? h + 6 : h),
+    f ? n / f : 0,
+    (a + a - n) / 2
+  ];
 }
 
 export function getColors(primary) {
@@ -19,10 +28,10 @@ export function getColors(primary) {
     .match(/[0-9a-fA-F]{2,2}/g)
     .slice(0, 3)
     .map((val) => parseInt(val, 16) / 255);
+
   const [h, s, l] = rgb2hsl(r, g, b);
-  const dim = `hsl(${Math.round(h)}deg, ${Math.round(s * 50)}%, ${Math.round(
-    l * 80
-  )}%)`;
+
+  const dim = `hsl(${Math.round(h)}deg, ${Math.round(s * 50)}%, ${Math.round(l * 80)}%)`;
   const bg = `hsla(${Math.round(h)}deg, ${Math.round(s * 15)}%, 12%, 0.80)`;
 
   return {