Ultramarine Boulevard color palette — #E5E0C9 · #009193 · #3334C7 · #3A3100 · #00151D

Cobalt and Cerulean set the tone — five colors that lean into nature and growth.

The five colors

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

Use it as a design system

One click turns Ultramarine Boulevard 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.