Cerulean Lagoon color palette — #ECF4EF · #D0D9DA · #B4ABA1 · #548C9C · #303833

Built around Storm Blue, softened by Ash — the whole palette hums with trust and stability.

The five colors

• Cream (#ECF4EF): bright and airy, almost weightless.
• Silver (#D0D9DA): a clean, paper-quiet neutral.
• Ash (#B4ABA1): soft and architectural.
• Storm Blue (#548C9C): A luminous, dusty blue — the color of a favorite pair of jeans.
• Charcoal (#303833): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Cerulean Lagoon 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

• Worn Thicket color palette (#F0F7F3, #D2DCDD, #A9ADB7, #3E8DA8, #4A564F)
• Hushed Pewter Station color palette (#F7EFF4, #DFD4D2, #C9B9B1, #6F709B, #33292F)
• Antique Boulevard color palette (#F0F3EC, #D0D9D7, #A4B3B9, #718E4F, #343730)
• Muted Driftwood color palette (#F3F2EA, #C1C7A6, #778A68, #52675B, #30322B)
• Antique Turquoise color palette (#FDF0DD, #72B8C8, #6B769E, #654E25, #163229)
• Wandering Onyx Boulevard color palette (#E6EFEB, #958994, #796470, #002E3F, #000201)
• Timeworn Chestnut Station color palette (#E3F8EA, #CDB7CE, #A78892, #756416, #4B3E00)
• Dusty Hollow color palette (#E7F6F0, #BDE0FF, #95CDFC, #A08FC6, #3D273E)

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