Cerulean Quarry color palette — #E9F5F3 · #99D2DF · #0089A8 · #005B5E · #002437

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

The five colors

• Ivory (#E9F5F3): a clean, paper-quiet neutral.
• Sky (#99D2DF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0089A8): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005B5E): A full-bodied, dusty teal — the color of shallow lagoons.
• Midnight (#002437): 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 Quarry 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

• Worn Azure Villa color palette (#EBF4F3, #C8E0F2, #4395CF, #006981, #1A2E42)
• Cerulean Lagoon color palette (#FEF3ED, #A7D1B4, #3B81A4, #006151, #233B5B)
• Cobalt Meadow color palette (#E1ECEB, #86BAE0, #006EBB, #00485F, #001436)
• Muted Hollow color palette (#D9EEEB, #428394, #004256, #001F22, #000103)
• Aged Navy color palette (#D9E7E7, #5D8FBB, #00488F, #00293B, #00021A)
• Turquoise Study color palette (#DCF8FA, #A8E7DE, #55BFC9, #347C5A, #072E32)
• Wandering Petrol Lagoon color palette (#D2EFF2, #009175, #0076AC, #625E00, #00181A)
• Muted Veranda color palette (#CCFFEC, #4DBA9D, #007D63, #003E30, #000E08)

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