Hello,

I have logged into your website and deactivated the following two plugins and the swatches are displayed absolutely fine on my end. Please clear cache and check back.

Screenshot for Clarification: https://ibb.co/4gz6D4S

The Plugins I have deactivated are:

1) Variation Swatcher for WooCommerce
2) Variation Swatches for WooCommerce

Best Regards.