Your screen,
any color.
Solid colors, gradients, fake updates, hacker screens, screensavers, dead pixel tests & more. One click to fullscreen.
Solid color screens.
Every color you need. One click to open fullscreen. Share via URL. Use as Zoom lighting, monitor cleaning aid, chroma key, or ambient light.
White Screen
Bright white light for Zoom, monitor cleaning & display tests.
Black Screen
Pure black for OLED power saving & dark-room focus sessions.
Red Screen
Pure red for night vision preservation & astronomy use.
Green Screen
Chroma key green background for video production.
Blue Screen
Blue light for sub-pixel testing & ambient lighting.
Yellow Screen
Warm golden light for photography & sunshine simulation.
Orange Screen
Energising orange for creative backgrounds & colour tests.
Pink Screen
Soft pink for beauty lighting & selfie enhancement.
Purple Screen
Deep violet for ambient light & meditation sessions.
Cyan Screen
Aqua blue for video production & refreshing ambience.
Magenta Screen
Vivid magenta for creative photography & colour tests.
Gray Screen
Neutral gray for colour calibration & display uniformity.
Navy Blue
Deep navy for professional backgrounds & presentations.
Teal Screen
Blue-green for brand aesthetics & calming ambient light.
Indigo Screen
Deep indigo for mindfulness & evening ambient sessions.
Lime Green
Bright lime for high-contrast tests & creative use.
Custom Color
Pick any color with hex input, color wheel, or RGB sliders.
Gradient Screen
Two-color gradient with angle control and beautiful presets.
Professional screen tests.
Test your monitor, fix stuck pixels, calibrate color, and use your screen as professional lighting.
Dead Pixel Test
Cycle through solid colors to spot stuck or dead pixels.
OLED Burn-in Test
Patterns to check for OLED screen burn-in issues.
Zoom Lighting
Warm/cool color temperature slider. Turn your monitor into a softbox.
Gradient Screen
Two-color gradient backgrounds with angle & preset controls.
Custom Color
Pick any color with the hex picker, color wheel, or RGB sliders.
Prank your friends.
Hyper-realistic operating system update screens. Perfect for pranking colleagues, friends, or creating content.
Windows 11 Update
Realistic Windows 11 "Working on updates…" screen with animated spinner.
Windows 10 Update
Classic Windows 10 blue screen update with dot spinner.
macOS Update
Apple logo with macOS installation progress bar.
Windows XP Setup
Classic Windows XP installation progress screen.
XP Boot Screen
Classic Windows XP boot screen with moving bar.
Chrome OS Update
Chrome OS critical update screen.
Android Update
Android robot with "Optimizing apps…" progress animation.
iOS Update
Apple logo with thin iOS update progress bar.
Ubuntu Update
Terminal-style apt-get scrolling update simulation.
Scare your coworkers.
Fake error screens, hacker simulations, and more. All in your browser, fullscreen, instantly.
Windows BSOD
Classic "Your PC ran into a problem" blue screen of death.
macOS Kernel Panic
macOS kernel panic dump screen — dark and convincing.
Hacker Screen
Matrix-style falling green code rain. Ultimate prank screen.
Matrix Rain
Pure Matrix-style green character rain — fullscreen canvas.
Animated screen magic.
Classic and new screensavers, all running live in your browser at fullscreen quality.
Fullscreen timers.
Large, distraction-free clocks and timers. Great for presentations, Pomodoro sessions, and workouts.
Ready to go fullscreen?
Choose any color, open fullscreen, and use it immediately. Free forever.
Welcome to the ultimate Color Screen Generator. Our tool provides a completely free, fast, and simple way to fill your entire screen with any color of your choice. Whether you need a bright white light for monitor cleaning, a green screen for chroma key compositing, or a pure black screen to save OLED battery, we have you covered.
No downloads or sign-ups are required. Simply click on a color, and it will instantly go fullscreen in your browser. This makes it perfect for photographers needing a quick softbox, developers testing dead pixels, or anyone looking to create a specific ambient lighting effect.
Frequently Asked Questions
How do I make the screen full size?
Simply click on any color card, and it will open a new page with that color. Then, click the fullscreen icon (or press 'F') to expand it to cover your entire display.
Is it safe to use these screens for a long time?
Yes. However, if you have an OLED display, displaying a static, bright image for many hours could theoretically cause burn-in. For LCD/LED monitors, it is completely safe.
Do I need to install any software?
No! This is a completely web-based tool. It works directly in your browser on Windows, Mac, Linux, iOS, and Android.