Moon black filled icon
Crescent moon outline centred inside a thin circular frame
About the Moon black filled icon
A waning crescent moon with a softly tapered tip sits centred inside a thin circular frame, leaving the crescent open rather than filled. It reads as night, dark mode, sleep and after-hours activity. Use it for theme switches in web and mobile apps, overnight weather forecast rows, bedtime and sleep-tracking screens, do-not-disturb settings and astronomy or calendar lunar phase displays.
The crescent is built from two offset arcs of unequal curvature so the horns stay pointed, and it occupies roughly two thirds of the enclosing ring, keeping breathing room on all sides. It pairs with sun, cloud, star and alarm icons in the same badged set. For a toggle, use it opposite the sun mark at matching optical size.
This is the solid black filled version of the moon icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
