Antique Petrol Lagoon color palette — #D7F4FF · #0079A0 · #004D6F · #002841 · #000D1F

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

The five colors

• Frost (#D7F4FF): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0079A0): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#004D6F): A deep, shadowed, balanced blue — the color of open sky before noon.
• Midnight (#002841): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000D1F): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Antique Petrol Lagoon 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

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• Cornflower Studio color palette (#D2E5FF, #3382EA, #004380, #001C3F, #000104)
• Softworn Cobalt Studio color palette (#DCEEFA, #67B5E5, #0081CA, #24558C, #1C2F49)
• Aged Aubergine Garden color palette (#E5F0FF, #0057A7, #78008D, #004541, #00030D)
• Airy Iris Loft color palette (#D5E3F3, #98AEE5, #8777EF, #004D7D, #000B29)
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Browse the whole catalog at Explore, or see today's palette.