Check Contrast

Checks every layout in a file or folder, your templates folder by default, against every brand in the workspace, and reports text and background colour pairings with a contrast ratio below 3:1. Results are grouped by pairing and name the brands each one fails in, worst first, up to 30 by default; the summary counts are always complete.

A pairing that fails in every brand is wrong in itself. One that fails in only some brands was set up for one palette and does not hold in the others. Colour modes are taken into account, so text is checked in the mode it is actually painted in. A brand whose colours cannot be read is named, not skipped.

It is read-only and advisory. It relies on the Syvon design engine to read layouts and resolve brand colours. It currently runs inside Syvon.