Feathered Ultramarine Corridor color palette — #DDF3F1 · #0CB160 · #3637E1 · #005C2F · #010019

A conversation between Cobalt and Kelly Green, giving this palette its sense of nature and growth.

The five colors

Feels like: Nature, Growth, Creativity, Energy, Balance. Tagged duotone, vibrant.

Use it as a design system

One click turns Feathered Ultramarine Corridor 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.