Weathered Cerulean color palette — #ECF4ED · #A4CFE1 · #0089AC · #005C54 · #01233A

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

The five colors

• Cream (#ECF4ED): bright and airy, almost weightless.
• Sky (#A4CFE1): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0089AC): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005C54): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#01233A): A deep, shadowed, dusty blue — the color of deep harbor water.

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

• Hushed Dune color palette (#EEF4EF, #C1E1F8, #4E93CD, #006B75, #1A2D46)
• Softworn Market color palette (#FFF2EC, #94D1DB, #2E80AE, #1D6143, #4A3146)
• Cobalt Thicket color palette (#E3ECE4, #83BBDF, #006BC3, #004A55, #081235)
• Antique Cerulean color palette (#E5EFE7, #12869C, #004259, #001F1E, #000104)
• Softworn Mallow color palette (#EDF2FF, #D2D3FA, #D59BC6, #4E6C9B, #1F2235)
• Navy Canyon color palette (#E0EEE3, #618FB3, #004596, #002A34, #02001D)
• Sunlit Indigo Drift color palette (#E5ECFE, #6B6ADF, #BA3F00, #006D46, #09112D)
• Ultramarine Loft color palette (#D2E2EE, #3F91E2, #3454CA, #2D2F81, #1F1639)

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