Antique Basin color palette — #CDF1FF · #65B9CE · #0085B6 · #00619C · #2F4C70

Peacock and Cerulean set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#CDF1FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cyan (#65B9CE): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#0085B6): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00619C): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#2F4C70): A full-bodied, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Antique Basin 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

• Lagoon Quarry color palette (#BBEFF3, #69BEB6, #008F92, #006A78, #2E496D)
• Pale Nightshade color palette (#D6EDFF, #7EABDE, #577DCA, #474CA9, #47436F)
• Tempered Cobalt color palette (#EEF6FF, #90B6E3, #3478B4, #00487D, #0D2F56)
• Soft Amber color palette (#EDF7FF, #6CA7CD, #BE7541, #006D9E, #64340E)
• Weathered Azure color palette (#D2E9C6, #60D1E7, #00A2D1, #3F6EA9, #5D3E54)
• Ancient Thicket color palette (#EEF6FF, #DAD7E7, #D9C0F9, #3A8AA3, #3A4C64)
• Washed Ridge color palette (#D6ECF8, #009AE3, #0060B9, #1600C6, #291E8C)
• Olive Meadow color palette (#EDF6FF, #528EC0, #AD6073, #587500, #253A4E)

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