Antique Cobalt color palette — #F0F6FA · #D9DAE4 · #C3BED3 · #0080B4 · #142028

Cerulean and Stone set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#F0F6FA): bright and airy, almost weightless.
• Silver (#D9DAE4): bright and airy, almost weightless.
• Stone (#C3BED3): A luminous, dusty violet — the color of wild irises.
• Cerulean (#0080B4): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#142028): 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

• Muted Indigo Studio color palette (#F1F5FF, #DED7E1, #CEBBCF, #6E67C6, #181D2F)
• Timeworn Ridge color palette (#E9F0F4, #D2D1DF, #C7B3D2, #19A0CB, #243037)
• Wandering Ultramarine Bloom color palette (#EFF6FF, #DAD7E5, #B4B8D7, #045AC1, #030D1C)
• Patina Denim color palette (#E3EBE7, #D4C6D2, #B49CA5, #005E7B, #0C1913)
• Inked Sapphire Grove color palette (#D6E7FF, #406FDA, #241E42, #1B161F, #000311)
• Lagoon Chapel color palette (#E3FBF8, #92C8B3, #00897F, #005B6D, #001E14)
• Tempered Chestnut color palette (#E8F3FF, #B3C1E1, #9D7BAE, #734600, #2F2A00)
• Mulberry Hollow color palette (#EEF6FF, #3096F0, #993485, #542E00, #001103)

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