Petrol Hollow color palette — #EFE8DE · #7BBFD5 · #0074A3 · #004B4C · #00162F

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

The five colors

• Parchment (#EFE8DE): bright and airy, almost weightless.
• Sky (#7BBFD5): A luminous, dusty blue — the color of deep harbor water.
• Slate (#0074A3): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Forest (#004B4C): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Midnight (#00162F): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Petrol Hollow 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

• Petrol Quarry color palette (#F7EAF2, #83BBCD, #1C6EA1, #005049, #142A5C)
• Tempered Cobalt Cabin color palette (#F7F1E8, #96D0F0, #3C81BB, #005A63, #2E162C)
• Ancient Denim color palette (#E6DFD5, #5DA3D9, #2256A0, #003844, #040429)
• Dusty Lilac Villa color palette (#C2F2DD, #9ECAFF, #9C93E3, #006877, #001E17)
• Timeworn Veranda color palette (#D2EFED, #0098A7, #006276, #003950, #00162A)
• Cobalt Field color palette (#EAE2D4, #2381B3, #003B72, #001E24, #00000C)
• Dusty Boulevard color palette (#F6F1EA, #C3E7E6, #76A899, #38767B, #403040)
• Washed Azure Courtyard color palette (#FFF2EA, #BCEFFF, #4A97DB, #006C55, #161844)

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