Ancient Petrol color palette — #D3E7EE · #00789D · #004B69 · #00263E · #000E1F

Slate and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D3E7EE): A whisper-light, dusty blue — the color of open sky before noon.
• Slate (#00789D): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#004B69): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#00263E): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#000E1F): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Ancient Petrol 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 Balcony color palette (#D7EBFB, #0074BA, #004B91, #00205A, #020238)
• Cypress Bloom color palette (#D1F7EA, #007E6B, #004C46, #002929, #001011)
• Turquoise Boulevard color palette (#C8EAE9, #00A6C0, #00658C, #00376D, #060436)
• Cornflower Garden color palette (#DEE7F3, #3581E4, #004386, #001635, #000105)
• Softworn Mulberry Delta color palette (#F9E1FC, #006DBD, #9C006E, #003765, #15000C)
• Feathered Aubergine Courtyard color palette (#EADCEA, #0055AC, #79008A, #004542, #00030E)
• Wandering Cobalt Terrace color palette (#B5E7FF, #5DACDD, #0084CC, #1E548B, #3C223B)
• Patina Violet color palette (#E4EFFF, #96A6DA, #8074E9, #004A76, #1A0417)

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