Timeworn Cerulean color palette — #CBF3F9 · #0091B1 · #006B8E · #004369 · #000209

A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.

The five colors

• Frost (#CBF3F9): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0091B1): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006B8E): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#004369): A deep, shadowed, balanced blue — the color of open sky before noon.
• Black (#000209): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged muted, cool.

Use it as a design system

One click turns Timeworn 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.

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• Ancient Cypress Parlor color palette (#D8E5EA, #95A2B5, #7C89A5, #007179, #000B11)
• Softworn Summit color palette (#C8E8FD, #007DA3, #403BC3, #5A0061, #000202)
• Cobalt Terrace color palette (#D2E7F7, #5B88CB, #555BA1, #613B56, #240111)
• Frosted Nightshade color palette (#D5E2ED, #007FE5, #1E57CC, #21139C, #04001B)
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Browse the whole catalog at Explore, or see today's palette.