Lagoon Basin color palette — #CEF3F8 · #00A28C · #2A5A6D · #163539 · #000605

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

The five colors

• Frost (#CEF3F8): A whisper-light, dusty blue — the color of open sky before noon.
• Fern (#00A28C): A luminous, balanced teal — the color of shallow lagoons.
• Peacock (#2A5A6D): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#163539): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000605): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Lagoon 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

• Softworn Chapel color palette (#D7ECF9, #0099C4, #485177, #1D333F, #000608)
• Soft Emerald color palette (#C2EDE8, #08A839, #185F5E, #063834, #000603)
• Muted Pier color palette (#C8EDF3, #00897A, #47413C, #002936, #000506)
• Tempered Turquoise Thicket color palette (#D0E9F5, #00BFD9, #637184, #3D4C54, #0F1B1C)
• Washed Teal color palette (#D1ECE1, #92C9A4, #00A69E, #727A4B, #00302F)
• Periwinkle Meadow color palette (#E8F1FF, #759CFF, #755C82, #33425B, #04131D)
• Chalky Teal Chapel color palette (#DFF3E7, #00C2B8, #00A1B2, #007498, #063068)
• Gentle Veranda color palette (#F8EAF4, #9EE0ED, #41AEF1, #009569, #1C2A59)

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