Antique Ultramarine Hollow color palette — #EFDDE3 · #74A2C7 · #2E50AB · #00383F · #0C002B

Built around Cobalt, softened by Ink — the whole palette hums with trust and stability.

The five colors

• Shell Pink (#EFDDE3): A whisper-light, dusty rose — the color of a warm blush.
• Blue Fog (#74A2C7): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#2E50AB): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Teal (#00383F): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#0C002B): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Antique Ultramarine 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

• Muted Denim Market color palette (#F2E6EE, #6FA7B1, #006084, #003A2F, #000A1E)
• Sapphire Dune color palette (#EFE4DA, #8EB6D9, #466CD6, #005862, #1F1249)
• Gentle Peony Alley color palette (#D7E6F8, #B1AFE6, #AD63AA, #005867, #00082C)
• Antique Petrol Delta color palette (#BCE8ED, #007F9D, #004F79, #002050, #080030)
• Navy Basin color palette (#EAD9E0, #427FA5, #003484, #001F21, #01000A)
• Washed Cobalt Balcony color palette (#F3F8E9, #A0D2FD, #367CC9, #004D69, #00082D)
• Faded Cornflower color palette (#DBE2F0, #527CD9, #003E90, #01015B, #000106)
• Weathered Cobalt Villa color palette (#F9EEF6, #A8CEDF, #2685B3, #005D4E, #0A213B)

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