Antique Delta color palette — #E7F6F3 · #A1DBE8 · #0091B2 · #006165 · #002939

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

The five colors

• Ivory (#E7F6F3): bright and airy, almost weightless.
• Powder Blue (#A1DBE8): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0091B2): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006165): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#002939): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Antique 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

• Pale Cobalt Bloom color palette (#E7F5F5, #ABD5FB, #4284D3, #005D7F, #082153)
• Ancient Petrol Harbor color palette (#DCF9F5, #74C9E3, #007DA3, #005058, #001D2D)
• Cerulean Parlor color palette (#D9F2EE, #4B97A2, #005262, #002C2B, #000509)
• Cobalt Lagoon color palette (#FDF3EE, #B3D9BF, #008ABE, #006857, #1A4070)
• Ash Delta color palette (#EBF4F3, #D2DAEE, #75A2C2, #467186, #26384A)
• Sky Market color palette (#FEF0FA, #D5D4E2, #24BCFE, #008A74, #103462)
• Faded Denim color palette (#E4F1F1, #78A1C7, #0155AC, #00364D, #000230)
• Mulberry Study color palette (#F4EFFF, #D76ABE, #008CC9, #9B0085, #002337)

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