Cerulean Lagoon color palette — #F1F7F2 · #D3DCDB · #B3C4C4 · #439FA6 · #404B42

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

The five colors

• Ivory (#F1F7F2): a clean, paper-quiet neutral.
• Silver (#D3DCDB): a clean, paper-quiet neutral.
• Stone (#B3C4C4): soft and architectural.
• Cerulean (#439FA6): A luminous, balanced blue — the color of deep harbor water.
• Charcoal (#404B42): A full-bodied, dusty teal — the color of sea glass.

Feels like: Trust, Stability, Sophistication, Softness, Clarity. 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

• Washed Coast color palette (#F2F7F1, #D0E0DF, #D5C2D7, #398280, #424B41)
• Antique Thicket color palette (#EDF7FA, #D6DBE4, #B8AFBD, #9499BD, #3C4A4F)
• Tempered Corridor color palette (#E7F1EA, #A8B9B0, #7A9F90, #005D6C, #03190C)
• Muted Lagoon color palette (#F6F6EA, #C5C8A2, #699E71, #487E69, #444600)
• Patina Azure Market color palette (#D4EBE0, #009DCC, #35554B, #1E332A, #111B15)
• Worn Archive color palette (#F2F8E4, #6ABEDA, #558CB8, #78518A, #254538)
• Cornflower Dune color palette (#FBF2FA, #E9D4D8, #D7B6BA, #2E83F2, #4B384B)
• Dusty Denim color palette (#E3EEEA, #ADA0AD, #997B93, #004877, #000D09)

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