diff --git a/source/_patterns/00-base/_helpers.scss b/source/_patterns/00-base/_helpers.scss
index db57badbc9..dc8fab5aac 100644
--- a/source/_patterns/00-base/_helpers.scss
+++ b/source/_patterns/00-base/_helpers.scss
@@ -7,10 +7,12 @@
 	$rgbBackground: #fdfdfd
 ) {
 	#{$cssProperty}: rgb(
-		(1 - $alphaValue) * color.red($rgbBackground) + $alphaValue * color.red($hexValue),
+		(1 - $alphaValue) * color.red($rgbBackground) + $alphaValue *
+			color.red($hexValue),
 		(1 - $alphaValue) * color.green($rgbBackground) + $alphaValue *
 			color.green($hexValue),
-		(1 - $alphaValue) * color.blue($rgbBackground) + $alphaValue * color.blue($hexValue)
+		(1 - $alphaValue) * color.blue($rgbBackground) + $alphaValue *
+			color.blue($hexValue)
 	);
 }