Cerulean Hollow color palette — #F0F6FC · #DAD9E1 · #B5A8A9 · #6786A0 · #4B545C

A conversation between Storm Blue and Charcoal Brown, giving this palette its sense of sophistication.

The five colors

• Ivory (#F0F6FC): bright and airy, almost weightless.
• Silver (#DAD9E1): a clean, paper-quiet neutral.
• Ash (#B5A8A9): a calm mid-gray that lets other colors speak.
• Storm Blue (#6786A0): A luminous, dusty blue — the color of open sky before noon.
• Charcoal Brown (#4B545C): quiet, heavy and certain.

Feels like: Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Cerulean Hollow 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

• Pewter Corridor color palette (#F4F4FC, #E1D8DF, #CABBC1, #7E6A94, #47474F)
• Ancient Abyss color palette (#ECF7FF, #B7C3DA, #9690A4, #627872, #36554F)
• Timeworn Pewter color palette (#E9FAF2, #7DAFCB, #77709E, #5C5C31, #39495D)
• Onyx Loft color palette (#E9EFF6, #939AA9, #6E6D88, #002B53, #010918)
• Washed Aubergine color palette (#DFE0E9, #B9B7C5, #95889D, #4C3180, #1C1E2E)
• Aged Chestnut color palette (#EFF6FF, #7F98C9, #936251, #73481A, #274C30)
• Mulberry Bloom color palette (#F6F3FF, #DACDE0, #BB9BB6, #882E87, #352F45)
• Patina Cobalt Pier color palette (#ECF2FE, #6579BA, #3A3A4E, #242932, #13141B)

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