Antique Cerulean Delta color palette — #ECF4ED · #A0DCE0 · #0092AC · #006453 · #00293A

Built around Cerulean, softened by Pine — the whole palette hums with trust and stability.

The five colors

• Cream (#ECF4ED): bright and airy, almost weightless.
• Ice Blue (#A0DCE0): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0092AC): A luminous, balanced blue — the color of open sky before noon.
• Pine (#006453): A full-bodied, balanced teal — the color of sea glass.
• Midnight (#00293A): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Antique Cerulean Delta 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

• Cobalt Loft color palette (#E9F6EB, #9ED9F9, #0087DF, #00606B, #122347)
• Hushed Canyon color palette (#E9F6EB, #66CDDB, #007E9C, #005249, #001D2D)
• Weathered Lagoon Hollow color palette (#E1ECE3, #43999A, #00535F, #002D22, #000509)
• Soft Cerulean Market color palette (#FFF2ED, #7AE1E8, #008BB7, #006B38, #203F6D)
• Softworn Turquoise color palette (#EEF4EF, #D1DDF2, #6AA5C4, #2B7977, #293847)
• Denim Thicket color palette (#E0EBE2, #5EA6CC, #005A9B, #003840, #000230)
• Muted Mulberry color palette (#F4E4B4, #9D7F00, #008496, #9B2391, #001E0D)
• Sky Lagoon color palette (#FBF2FA, #CDDAF3, #02BFF8, #038E4A, #1A355A)

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