Purple Screen — Fullscreen Purple Fill
Purple fullscreen combines red and blue channels, making green subpixel defects and yellow-tint drift easier to see on many panels.
Use purple for creative transitions on streams or as a distinct workshop slide color that differs from corporate blue.
Fillhex delivers saturated purple with standard keyboard shortcuts and mobile support.
Channel mix diagnostics
Weak green channels produce purple that looks magenta or blue-heavy. Compare against green-screen to isolate the failing channel.
Creative production
Purple wash on a secondary monitor adds neon ambience for music visuals when paired with diffusion or haze in controlled setups.
Uniformity viewing
Side angles on IPS may shift purple toward blue. Note viewing position when photographing defects for warranty.
Accessibility
Some users prefer purple over red for warning slides due to lower perceived harshness; still ensure sufficient contrast for text overlays.
Slideshow pairing
Include purple in automated color cycles to stress mixed channels without manual tab changes.
Related tools
Follow with gray-screen and white-screen for neutral baselines after saturated tests.