Ancient Cerulean color palette — #E1EFED · #4C8B98 · #004454 · #002223 · #000B12

Storm Blue and Deep Teal set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#E1EFED): a clean, paper-quiet neutral.
• Storm Blue (#4C8B98): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Teal (#004454): A deep, shadowed, dusty blue — the color of open sky before noon.
• Onyx (#002223): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#000B12): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Ancient Cerulean 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

• Denim Lagoon color palette (#F0E6E0, #589EAD, #006085, #003D32, #00081C)
• Petrol Terrace color palette (#E5F1F0, #91B6D2, #106EA6, #004D5F, #062F54)
• Mulberry Market color palette (#E4E0EE, #7E2771, #004362, #3C0035, #00070E)
• Powdered Alley color palette (#EDE3F6, #BB8191, #A35251, #560048, #1A000A)
• Dusty Cerulean color palette (#EBF8F7, #AAD5EE, #008ABB, #006572, #004468)
• Chestnut Canyon color palette (#FFE8F5, #804A22, #4B1B00, #250400, #070200)
• Twilit Aubergine Grove color palette (#FCE7FB, #68066B, #630D00, #001D5A, #050005)
• Tempered Abyss color palette (#DFECEA, #588898, #00454E, #002220, #000B10)

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