Moonless Cobalt color palette — #D2ECE3 · #007EBB · #24194F · #131F22 · #000503

A conversation between Cerulean and Deep Indigo, giving this palette its sense of trust and stability.

The five colors

• Honeydew (#D2ECE3): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#007EBB): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Indigo (#24194F): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Onyx (#131F22): quiet, heavy and certain.
• Ink (#000503): A deep, shadowed, dusty teal — the color of sea glass.

Feels like: Trust, Stability, Creativity, Sophistication, Depth, Luxury. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Moonless Cobalt into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.

Similar palettes

• Inked Lagoon Delta color palette (#D6EDD5, #008886, #00273F, #091417, #000600)
• Muted Azure color palette (#D8ECFF, #0092E5, #455278, #1D3244, #010509)
• Velvet Sapphire color palette (#F4DDF2, #0C6BF5, #2E1940, #11161C, #0A010A)
• Deep Denim Alley color palette (#CBE7DE, #005991, #252930, #270F27, #000705)
• Antique Orchard color palette (#FFF0FB, #8697EC, #553B5A, #291824, #020705)
• Airy Garden color palette (#FDF3ED, #B6F1FF, #009AE9, #006D4F, #111944)
• Feathered Cornflower color palette (#FFF0FD, #508CFF, #619400, #3F7D00, #190318)
• Softworn Indigo color palette (#C6EFFF, #6BBDFF, #5862FF, #4E2092, #2B0534)

Browse the whole catalog at Explore, or see today's palette.