If you set a data-theme on the page or content div, lists aren't inheriting the swatch to blend in like buttons, form elements and collapsibles do. A few examples:
"A" swatch on page:
"A" swatch on the content div:
I just tested and this wasn't working in RC2:
Or way back at B1:
Added full-page theme examples for the sake of testing theme inherita…
…nce — see issue #3028.
Fixes #3028 — Listviews themselves are now inheriting the theme set a…
…t the page level. Individual list items remain themeable.
oops, well done