Cerulean Workshop color palette — #E1F0F9 · #0091B1 · #2B3D4E · #162025 · #080E10

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

The five colors

• Frost (#E1F0F9): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0091B1): A luminous, balanced blue — the color of open sky before noon.
• Deep Teal (#2B3D4E): A deep, shadowed, dusty blue — the color of deep harbor water.
• Onyx (#162025): a grounded near-black with real depth.
• Ink (#080E10): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cerulean Workshop 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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• Worn Periwinkle Loft color palette (#EAF3FF, #7A9BDD, #C17572, #628260, #1E2836)
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• Dusty Powder color palette (#EAF3FE, #82B6FB, #C09355, #4E73A4, #233723)
• Antique Basin color palette (#E8F6EE, #A1CFC1, #6C8D6A, #48686B, #253530)
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Browse the whole catalog at Explore, or see today's palette.