WordPress now includes a site identity setting in the customizer which enables you to add a custom logo and site icon. This new setting is in addition to the existing custom header setting which also enables you to add a header image or logo to your themes header. In this tutorial, you’ll learn how to use the new custom logo setting to add your logo or site title & description.
Once you add the code below to your child themes functions file, you can then choose to use Dynamic Text or Image Logo.
Using Title & Description
You must remove the image & add the text for your title & tagline.
Also, select the correct settings from: Use for site title/logo: Dynamic Text
You must add your logo. There’s no need to remove the text.
Also, select the correct settings from: Use for site title/logo: Image Logo
Note: Support is not yet built in Genesis for the custom-logo function unlike support for customer-header which is currently a better solution.
Here’s the code for logged in members: