Antique Cobalt color palette — #EFF6FD · #DDD9E3 · #D2BBD1 · #3C79BA · #151F2A

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

The five colors

• Ivory (#EFF6FD): bright and airy, almost weightless.
• Silver (#DDD9E3): bright and airy, almost weightless.
• Stone (#D2BBD1): A luminous, dusty pink — the color of a candy shop window.
• Cerulean (#3C79BA): A full-bodied, balanced blue — the color of open sky before noon.
• Midnight (#151F2A): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Antique 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

• Aged Cobalt Field color palette (#F1F5FC, #DED9E2, #BDB4AC, #6B89C6, #262F3C)
• Denim Market color palette (#F1F5FE, #E2D5E6, #C3B4CF, #4C599F, #070C19)
• Hushed Denim Archive color palette (#F2ECF3, #D7C7CF, #BB959A, #00559B, #332A34)
• Aged Workshop color palette (#E4FAFF, #B6C2E8, #9385A6, #2D5F5E, #00371B)
• Charred Delta color palette (#DDE5FC, #7158E9, #291D3C, #150C11, #010212)
• Chalky Terracotta color palette (#EBF7FF, #07A1D3, #A23C1B, #054509, #001201)
• Peony Bloom color palette (#F7F3FC, #E7D7DC, #B5B7AB, #CA6DAA, #38323F)
• Timeworn Olive Harbor color palette (#FFF1F5, #C3BE7F, #5A834D, #634468, #1B1900)

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