A minimalist LED dot matrix digital clock with customizable grid densities, authentic retro phosphor glow, ambient night mode, and fullscreen zen desk display. Built for mechanical keyboard enthusiasts and distraction-free workspaces.
Aesthetic Experience
Most digital clocks are either overly cluttered with widgets or lack visual soul. Dot Clock combines vintage terminal aesthetics with modern hardware-accelerated rendering.
Engine Features
Switch seamlessly between classic 5x7 arcade digits, 7x9 dense matrix, and high-density circular dot grids with adjustable dot roundness and pitch spacing.
Faithfully tuned colorways including vintage DEC Amber, Monochrome CRT Green, Bauhaus White, Electric Blue, and deep circadian crimson for dark rooms.
Engages native browser Wake Lock to prevent screens from sleeping or dimming, turning any phone, tablet, or secondary monitor into a persistent desk clock.
Imperceptible 2-pixel micro-shifting every 120 seconds gently relocates active dot positions across OLED and AMOLED screens to eliminate static image burn.
Built-in 25-minute focus intervals and 5-minute break timers rendered directly within the dot matrix font, keeping you in flow without tab switching.
Optional subtle mechanical tick audio synthesized with Web Audio API, mimicking vintage electromagnetic bistable relay clicks on second transitions.
Color Architecture
| Palette Name | Hex & Phosphor Glow | Contrast Ratio | Ideal Environment | Circadian Impact |
|---|---|---|---|---|
| Amber Phosphor CRT | #ffb000 + 16px diffuse blur |
18.2:1 (AAA) | Dimly lit coding dens, warm desks | Low blue light |
| Terminal Green | #33ff33 + 14px diffuse blur |
19.4:1 (AAA) | Vintage mainframe enthusiasts | Zero eye strain |
| Bauhaus Monochrome | #f5f5f5 crisp neutral |
21.0:1 (AAA) | Daylight studio setups, minimal desks | Maximum clarity |
| Electric Ice Blue | #00e5ff + 18px diffuse blur |
16.8:1 (AAA) | Modern workstation lighting | High daylight alertness |
| Sunset Deep Crimson | #ff3344 soft glow |
14.5:1 (AAA) | Bedside stands, darkroom editing | Zero blue light (Melatonin safe) |
| OLED Pitch Black | #050505 pure off-state |
Infinite:1 | OLED tablet stands, ultra-low power | Lowest possible lumen output |
Everyday Ritual
01 · Stand
Place an iPad, spare tablet, or browser window alongside your primary display.
02 · Choose
Pick a phosphor hue that complements your ambient room lighting and desk theme.
03 · Lock
Press F for fullscreen; native Wake Lock keeps the display alive without sleeping.
04 · Focus
Enjoy a serene, ambient timekeeper with zero notifications or algorithmic noise.