Petrol Hollow color palette — #DBF7F3 · #649EA9 · #3A78A5 · #723B4D · #441003

Slate takes the lead with Espresso close behind in a set that reads as trust and stability at first glance.

The five colors

Feels like: Trust, Stability, Balance. Tagged vintage, retro, 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

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