Reply To: BUTTONS COLOUR AT CHECKOUT

Hello,

You can change the color of the button in the Theme settings > Styles and colors. If you want to change the color only on the checkout page, it is possible to do with custom CSS.

Please add this code to the Theme Settings > Custom CSS > Global:

body .woocommerce .place-order button{
background-color:red;
	border-color:red;
}

Best Regards