Feathered Petrol Hollow color palette — #E0FBFF · #6CD9FF · #009CD4 · #0069B3 · #133171

Built around Cobalt, softened by Cerulean — the whole palette hums with trust and stability.

The five colors

Feels like: Trust, Stability, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Feathered 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.