Product Filter – Color Swatches in Layered Navigation

1. Log into admin panel and go to System > Configuration

2. Select the Main website or your current store as Current Configuration Scope

3. Select Developer tab under ADVANCED section

4. Click on debug section and set Template Path Hints to yes and Add Block Names to Hints to yes

5. Refresh the cache ( go to System > Cache Management )

6. Refresh the front-end

7. Now you'll see the relevant files to be overridden

In the admin panel go to Catalog->Attributes->Manage Attributes. Find the attribute with code 'price'. Select the row. Then go to Properties->Front end properties. There is a drop down "Use In Layered Navigation" and another one "Use In Search Results Layered Navigation". Adjust these two as you like.