Cerulean Atelier color palette — #EEF7F6 · #D8DDE8 · #89C3E7 · #0091A9 · #284259

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

The five colors

• Ivory (#EEF7F6): bright and airy, almost weightless.
• Silver (#D8DDE8): bright and airy, almost weightless.
• Sky (#89C3E7): A luminous, dusty blue — the color of open sky before noon.
• Cerulean (#0091A9): A luminous, balanced blue — the color of deep harbor water.
• Navy (#284259): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cerulean Atelier 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

• Lagoon Garden color palette (#EFF7F5, #D4DFEC, #94D9E5, #52A29A, #365260)
• Muted Lagoon color palette (#EBF9F6, #A7D4E2, #008A96, #00524A, #000F14)
• Hushed Petrol color palette (#EBF8F8, #DBDDE8, #7FA9DD, #0079A3, #182D55)
• Lagoon Grove color palette (#E1FBFE, #97E7D0, #A4B7FD, #00A185, #2B3461)
• Washed Ridge color palette (#E4F1F1, #8CBDE1, #006AB2, #003B4E, #00020B)
• Ancient Teal Ridge color palette (#E9F9F5, #C2DCFB, #00AFB5, #007462, #002B30)
• Weathered Denim Station color palette (#D4E2E0, #6AAEBC, #005E74, #002B2D, #000103)
• Tempered Delta color palette (#F8F0EB, #BEE8D4, #6191C3, #036C6A, #3A2435)

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