Aged Cerulean color palette — #D2E9EC · #00869D · #006B82 · #003E52 · #000C16

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#D2E9EC): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#00869D): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#006B82): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Teal (#003E52): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000C16): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Aged 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

• Tempered Cypress color palette (#CAE8E3, #00777E, #005264, #00273C, #000629)
• Aged Azure Cabin color palette (#C9E8FF, #0098DD, #00699A, #003B5A, #000205)
• Ancient Study color palette (#C8E6F3, #008BB2, #568000, #005D78, #030700)
• Lagoon Thicket color palette (#CFEFDA, #009168, #006B53, #004C42, #00110F)
• Denim Grove color palette (#D3E7F5, #007CBF, #005DA6, #00347D, #020034)
• Soft Byzantium Coast color palette (#DCF0FF, #0076B0, #882BC8, #006855, #000205)
• Sunlit Iris color palette (#DAEAFA, #72AFFF, #7B8AEC, #16769C, #000A1B)
• Ancient Pier color palette (#D7E4EE, #7ABFFF, #499DF7, #4873B5, #2C3A61)

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