Antique Cobalt Field color palette — #D6ECF3 · #4BA4E8 · #4369BD · #4B3A83 · #4F2E57

Royal Blue and Cornflower set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D6ECF3): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#4BA4E8): A luminous, balanced blue — the color of open sky before noon.
• Royal Blue (#4369BD): A full-bodied, balanced violet — the color of a velvet chair.
• Indigo (#4B3A83): A full-bodied, balanced violet — the color of wild irises.
• Royal Purple (#4F2E57): A deep, shadowed, dusty pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Balance. Tagged cool.

Use it as a design system

One click turns Antique Cobalt Field 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.

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