Tempered Cerulean color palette — #EAF9F6 · #9DCDE2 · #0F85A1 · #005F61 · #0E4053

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

The five colors

• Ivory (#EAF9F6): bright and airy, almost weightless.
• Sky (#9DCDE2): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0F85A1): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005F61): A full-bodied, dusty teal — the color of sea glass.
• Deep Teal (#0E4053): 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

• Antique Field color palette (#EBF7FF, #BBDCF9, #8BAFEA, #127F95, #2A465B)
• Worn Cerulean color palette (#F6F0F4, #A4CFE2, #2786B0, #005D4C, #08213E)
• Washed Balcony color palette (#C7E7E5, #00A8AF, #007D89, #005461, #003C4D)
• Timeworn Turquoise color palette (#E9F8FF, #55B1DD, #006B8D, #003D54, #002737)
• Antique Workshop color palette (#C5EBFF, #0088A2, #6560B1, #006D35, #023042)
• Dusty Courtyard color palette (#DCF2EF, #368DA3, #004357, #002225, #000B13)
• Washed Courtyard color palette (#F5F6EF, #C9E9D3, #01C5EE, #009FA3, #174433)
• Muted Olive color palette (#D9F4FF, #199FB0, #7A8000, #00626E, #363900)

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