Cobalt Lagoon color palette — #CCE6DA · #00D8E2 · #00B1DE · #0089CD · #313970

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

The five colors

• Celadon Mist (#CCE6DA): A whisper-light, dusty teal — the color of sea glass.
• Aqua (#00D8E2): A luminous, balanced blue — the color of open sky before noon.
• Cyan (#00B1DE): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#0089CD): A luminous, balanced blue — the color of deep harbor water.
• Navy (#313970): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cobalt 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 Sapphire color palette (#D5EFE8, #00BFD7, #0099D8, #006DC9, #2F295D)
• Feathered Quarry color palette (#D8F5E2, #00DEBC, #00B1BD, #0084AA, #08416D)
• Weathered Cornflower color palette (#CCF9F3, #34D9F9, #27ADFA, #3A74EA, #453777)
• Sunlit Turquoise Workshop color palette (#95F3F0, #00C3D4, #009BBB, #00678B, #0C3E69)
• Faded Sky color palette (#ECF7FF, #A1D7FF, #4CB2FF, #0081C5, #002A43)
• Violet Bloom color palette (#B6EAFF, #7FC8FF, #759DFF, #8D60DC, #532B5F)
• Linen Villa color palette (#D2EDF0, #00A2CD, #0074E5, #5038BD, #230A3E)
• Marigold Study color palette (#D0F6DB, #00CBE3, #E09C00, #919A16, #00373F)

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