Antique Lagoon Harbor color palette — #D5E2DF · #23A3A2 · #00545A · #00302A · #00181C

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

The five colors

• Silver (#D5E2DF): a clean, paper-quiet neutral.
• Turquoise (#23A3A2): A luminous, balanced teal — the color of shallow lagoons.
• Peacock (#00545A): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#00302A): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#00181C): 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 Lagoon Harbor 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

• Dusty Denim color palette (#DCEFEC, #6AAAB7, #006177, #003E3F, #002331)
• Softworn Cerulean color palette (#DAE7E6, #488AA5, #00425F, #002128, #000A16)
• Chalky Cobalt Station color palette (#CDE8ED, #52B3D5, #0088D1, #004547, #001B23)
• Dusty Pine Field color palette (#F0E4F1, #7ABEBD, #0091B5, #007328, #00142C)
• Softworn Fern Loft color palette (#D8F2FA, #006D6C, #594B00, #003433, #140F00)
• Worn Cerulean color palette (#EEF8F6, #93D2D6, #008897, #00605A, #01424F)
• Washed Sapphire Market color palette (#E4F2F1, #8AB5E3, #2665C0, #004A6C, #1D2B53)
• Dusty Cabin color palette (#D1F1FF, #00556D, #4A00A2, #003B23, #00090F)

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