Cerulean Lagoon color palette — #BEE8ED · #0098B6 · #00668E · #00406A · #002856

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

The five colors

• Frost (#BEE8ED): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0098B6): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00668E): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#00406A): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#002856): A deep, shadowed, balanced blue — the color of open sky before noon.

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

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

• Antique Terrace color palette (#D0F2E7, #00A194, #006C6F, #004751, #152A45)
• Softworn Lagoon color palette (#D4E6FF, #5A96E4, #00569E, #00295A, #001434)
• Weathered Denim Parlor color palette (#DEEFEB, #00B6C1, #007DA9, #0053A2, #1E205C)
• Cobalt Courtyard color palette (#C8E2F7, #0087C5, #995800, #004E74, #3E2000)
• Aged Lantern color palette (#CFE6F5, #2C91ED, #244EBD, #342A8D, #2C1D5A)
• Denim Bloom color palette (#ECF6FF, #B8C6F8, #A994CA, #00657E, #1B314F)
• Timeworn Mulberry Field color palette (#DBEDFF, #0070B4, #A42550, #3E5600, #00213A)
• Weathered Cobalt Workshop color palette (#C6E7FF, #7EB6EF, #5B75C1, #505595, #494166)

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