Weathered Cerulean color palette — #ECF8F8 · #CDE3F9 · #8BB4EB · #0097CF · #2A3A5B

Cerulean takes the lead with Sky close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#ECF8F8): a clean, paper-quiet neutral.
• Frost (#CDE3F9): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#8BB4EB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0097CF): A luminous, balanced blue — the color of deep harbor water.
• Navy (#2A3A5B): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Weathered Cerulean 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

• Patina Periwinkle Workshop color palette (#EFF6FF, #DFD6E7, #E2B9E5, #6BADED, #2F3C56)
• Aqua Corridor color palette (#EBF9F6, #C2E7F5, #38C5E0, #00A09C, #004253)
• Timeworn Petrol Veranda color palette (#FDF2F5, #BFD7F0, #8092CD, #00798B, #3C335C)
• Sunlit Boulevard color palette (#D4E7FC, #6FB2FD, #C986DD, #00ACA1, #142D46)
• Timeworn Azure color palette (#E2F1FF, #83C5FF, #6BC883, #0597F0, #00421B)
• Washed Cobalt color palette (#F0F4E9, #9DCCFA, #547DB5, #005679, #2D172B)
• Patina Cerulean color palette (#E0ECE9, #95C9DA, #00A5B5, #007E74, #00242C)
• Sapphire Lantern color palette (#EFF4FF, #B6CEFF, #7CA4F8, #476BCD, #071B55)

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