Cobalt Lagoon color palette — #EBF5ED · #A1CCF6 · #597ABC · #00586F · #151F39

Slate and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#EBF5ED): bright and airy, almost weightless.
• Sky (#A1CCF6): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate (#597ABC): A full-bodied, balanced violet — the color of wild irises.
• Peacock (#00586F): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#151F39): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Creativity, Calm, Sophistication. Tagged coastal, cool, light, muted.

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

• Muted Cerulean color palette (#EAF5EC, #8ED5DE, #0089A8, #005C51, #032338)
• Wandering Archive color palette (#FCF4EA, #A4D0C4, #6175B0, #005E6A, #3A345B)
• Wandering Canyon color palette (#EDF4EE, #D7DBEF, #819EC8, #3A7484, #2C364A)
• Cerulean Chapel color palette (#E0F4E3, #0099BB, #004F72, #002C2C, #00040E)
• Emerald Summit color palette (#DFF2EE, #3F9121, #2D6BCA, #913B41, #001915)
• Moss Study color palette (#CBF3EA, #73B624, #8355A8, #396200, #260F37)
• Aqua Veranda color palette (#D1FDF5, #B3E9CE, #78C8C6, #656C3A, #002928)
• Tempered Chestnut color palette (#F2D8E2, #B6915F, #88582E, #5F2F1B, #0A1D10)

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