Petrol Hollow color palette — #EEF3EF · #C9DFF5 · #738DC1 · #006983 · #1F2B48
Built around Peacock, softened by Slate Blue — the whole palette hums with trust and stability.
The five colors
- Cream (#EEF3EF): a clean, paper-quiet neutral.
- Powder Blue (#C9DFF5): A whisper-light, dusty blue — the color of open sky before noon.
- Slate Blue (#738DC1): A luminous, balanced violet — the color of a velvet chair.
- Peacock (#006983): A full-bodied, balanced blue — the color of open sky before noon.
- Midnight (#1F2B48): A deep, shadowed, dusty violet — the color of twilight just after sunset.
Feels like: Trust, Stability, Creativity, 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
- Cerulean Studio color palette (#EEF3EF, #C7E1EA, #339CB3, #006E5B, #003143)
- Muted Denim Archive color palette (#E3ECE4, #66A7B8, #006082, #003937, #000C19)
- Wandering Iris Workshop color palette (#FBF4EC, #C3E5DB, #7B85C0, #007075, #5D3D49)
- Navy Loft color palette (#DCEADE, #587D97, #003E69, #001F23, #000109)
- Ancient Petrol Basin color palette (#E6F7E9, #78CAD8, #007D9F, #00524B, #001C2E)
- Timeworn Lagoon Ridge color palette (#FCF2F5, #D9D3DD, #AEB6F0, #00949C, #3B3B5D)
- Softworn Brick Parlor color palette (#D9FAF4, #6C9C5F, #517FC7, #A7484D, #002420)
- Olive Dune color palette (#E2F7F2, #8DB171, #A678BC, #447400, #331C3E)
Browse the whole catalog at Explore, or see today's palette.