Ancient Cerulean Lagoon color palette — #EEF6FC · #9ADBFD · #8899CF · #4B96BA · #272E3B

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

The five colors

• Ivory (#EEF6FC): bright and airy, almost weightless.
• Powder Blue (#9ADBFD): A whisper-light, balanced blue — the color of deep harbor water.
• Blue Fog (#8899CF): A luminous, balanced violet — the color of a velvet chair.
• Cerulean (#4B96BA): A luminous, balanced blue — the color of a favorite pair of jeans.
• Onyx (#272E3B): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Ancient 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

• Hushed Iris color palette (#F2F5FD, #C7CDFF, #B788BD, #8186C4, #2E2C39)
• Patina Seafoam color palette (#EDF7F9, #7FE7D4, #42ACBE, #409E8F, #243035)
• Softworn Petrol Balcony color palette (#EFF6FB, #90CBDD, #7178AF, #007994, #282E3B)
• Periwinkle Hollow color palette (#EEF6FF, #B9D2FF, #8F9DD5, #6F6F9D, #493B6D)
• Antique Teal Station color palette (#EEF7FA, #D3DEEB, #C79ECB, #00AFB6, #1F1C2B)
• Wandering Azure color palette (#EDF7FE, #2FACE0, #9377B0, #50785A, #273A40)
• Ancient Ash color palette (#F0F6FC, #D9D9E4, #B6ADB7, #879EB5, #4E5358)
• Faded Violet color palette (#EEF6FF, #87BFFF, #8865FB, #0077DB, #151A35)

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