cmux/CLI
Lawrence Chen f71c2c144b
Adapt welcome screen colors for light mode (#1214)
* Adapt welcome screen colors for light mode

Detect macOS appearance and use a darker cyan-to-purple gradient
with sufficient contrast (WCAG AA 4.5:1+) on light backgrounds.
Replace dim ANSI attribute with explicit true-color for light mode,
since dim can reduce contrast further against light backgrounds.

* Keep original gradient colors, only adapt tagline and dim text

The cyan-to-purple gradient looks good in both modes. Only the
tagline gray and dim description text need darker values for
light backgrounds.
2026-03-11 18:38:34 -07:00
..
cmux.swift Adapt welcome screen colors for light mode (#1214) 2026-03-11 18:38:34 -07:00