← TechnologyThe essentials of

Background-origin: the reference box for a background image

Publisher: ResumeMaker • 1 source

Published: 23 Oct 2026 08:23 · Updated: 23 Oct 2026 08:23

AI source check: 22 Oct 2026 16:54. This is not editorial approval.

In a few sentences

In brief

background-origin selects the reference area for background positioning: border-box, padding-box or content-box. The same offset can therefore begin from a different box.

Useful to know

background-origin selects the reference area for background positioning: border-box, padding-box or content-box. The same offset can therefore begin from a different box. [1]

Do not confuse it with background-clip, which constrains painting. Change one setting at a time to distinguish an origin problem from a visible-boundary problem.

Sources

For further detail and to check the information:

  1. [1] MDN — CSS background-origin ↗