[Grace Support]

Hi,

To change this color
Go to the Appearance -> Theme Options -> Basic Settings -> Custom CSS
add below css code

.woocommerce ul.products li.product:hover .price {
    background-color: #7642d3 !important;
}
.woocommerce ul.products li.product:hover .woocommerce-loop-product__title {
    background-color: #7642d3 !important;
}

Please make this changes and let me know if you have any questions.

Regards
Grace Thenmes