Tempered Cerulean color palette — #EAF9F6 · #90D2DA · #00879C · #00605D · #054152

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

The five colors

• Ivory (#EAF9F6): bright and airy, almost weightless.
• Ice Blue (#90D2DA): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#00879C): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00605D): A full-bodied, dusty teal — the color of glacier melt.
• Deep Teal (#054152): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Tempered 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

• Cobalt Drift color palette (#EBF8F8, #9CCAF6, #507AB2, #195A79, #2B3B54)
• Worn Turquoise color palette (#FAF4EB, #BDDEC4, #2FA4C3, #007E6E, #07405A)
• Washed Pier color palette (#EEF8F6, #CFDFF2, #68A5AE, #467781, #3C5764)
• Weathered Atelier color palette (#DDF3EF, #2E8E9F, #004453, #002223, #000B12)
• Turquoise Ridge color palette (#D6E8E6, #41AEC7, #00617B, #003D41, #002333)
• Softworn Lilac color palette (#F1F5FF, #D9CBFF, #C198D6, #626D97, #3E425B)
• Weathered Pier color palette (#E1E1FF, #7263DE, #AE3978, #00657B, #232A42)
• Tempered Emerald Villa color palette (#FBF2FA, #C1E7F6, #6FBCE5, #3CA26D, #223965)

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