Zzz Crescent Moon black outline icon
Crescent moon with three shrinking Z letters floating beside it
About the Zzz Crescent Moon black outline icon
A thick crescent moon curves open to the right while three capital Z letters float away from it, each smaller than the last to suggest drifting off. It is the standard shorthand for sleep, napping and inactivity, so it fits sleep tracker apps, night mode toggles, do-not-disturb settings, hotel and bedding pages, and idle or standby status badges.
The stepped, shrinking letters build a diagonal that leads the eye up and away from the solid crescent, keeping the two halves distinct. Use it with bed, alarm clock and moon icons; the smallest Z closes up at 16 px, so 24 px reads better.
This is the black outline version of the zzz crescent moon icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
