The note backgroud color in document is too dazzle

I am not sure, weather it is only my own problem.

The Note part backgroud color of Sanic document is too shine for reading. I knew it was the color from Sanic logo, and, as a Note part, it should be notable enough.

However, the pink color form logo as a background is really too bright , Eevery time I see it for seconds, my eyes feel uncomfortable.

So, I just wondering, is any other people has same feeling with me?

It is possible to change the color?

Or, is there any web browser extension which can change page content color would recommended ?
I found a dark viewer plugin for Firefox, but it could not change color of specific area.

BTW, Sanic is a great framework. Many thanks for the developer team.