Petrol Basin color palette — #EBF3F8 · #D4D9E8 · #BCBDCA · #407F90 · #232E34

A conversation between Slate and Silver, giving this palette its sense of trust and stability.

The five colors

• Ivory (#EBF3F8): a clean, paper-quiet neutral.
• Silver (#D4D9E8): A whisper-light, dusty violet — the color of wild irises.
• Ash (#BCBDCA): soft and architectural.
• Slate (#407F90): A full-bodied, dusty blue — the color of open sky before noon.
• Onyx (#232E34): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Petrol Basin 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

• Hushed Petrol color palette (#F0F7F2, #D0DFE0, #D1BDC1, #3D7F8D, #404B44)
• Cobalt Station color palette (#ECF2FE, #DCD2E7, #BDBCD9, #5264B3, #1F2530)
• Powder Parlor color palette (#CFEAFF, #9BB0D9, #787F9F, #6C4D5D, #233D2A)
• Timeworn Abyss color palette (#E2EEF5, #8FA2B6, #6C7C98, #003C50, #00050B)
• Patina Archive color palette (#E6F6F2, #91C198, #38856A, #375B66, #0F2D2B)
• Faded Glacier Terrace color palette (#E6F4FF, #51F0F9, #79C6FF, #818DCA, #122338)
• Dusty Ridge color palette (#E0F0FF, #007AC1, #243149, #0D1720, #03070A)
• Aged Denim Hollow color palette (#E4E9F5, #C8CADB, #A4A1B4, #4E4C8C, #111522)

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