diff --git a/assets/component-price.css b/assets/component-price.css
index 17d6cf9..721494a 100644
--- a/assets/component-price.css
+++ b/assets/component-price.css
@@ -90,7 +90,11 @@
   font-size: 1.3rem;
 }
 
-.unit-price {
+.price--on-sale .price__sale .price-item.price-item--regular {
+  color: yellow;
+}
+
+price-item price-item--regular .unit-price {
   display: block;
   font-size: 1.1rem;
   letter-spacing: 0.04rem;