I’m not sure what you are specifically asking. From the fontawesome site these are the glyphs and the details with my color scheme added below. What ever is easiest is the best for me. This is not familiar territory. So whatever help you can give would be great. Do I need to send this info to the support team? Thanks for your help.
f6ad – Unicode for the yin yang icon
<i class=”fa-thin fa-yin-yang”></i>
e4f7 Unicode for the hand holding hand
<i class=”fa-regular fa-hand-holding-hand”></i>
Color scheme: RGB
R 107
G 0
B 100
Bamboo