Ultramarine Workshop color palette — #DBEEF8 · #00849B · #4241C4 · #692B00 · #001921

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

The five colors

• Frost (#DBEEF8): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#00849B): A full-bodied, balanced blue — the color of deep harbor water.
• Cobalt (#4241C4): A full-bodied, vivid violet — the color of wild irises.
• Rust (#692B00): A deep, shadowed, balanced orange — the color of sun-warmed clay.
• Ink (#001921): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Optimism, Creativity, Energy, Balance. Tagged jewel, vibrant.

Use it as a design system

One click turns Ultramarine Workshop 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

• Quiet Grape Basin color palette (#D5EAF4, #0090A2, #8123B5, #5A4400, #00151E)
• Garnet Alley color palette (#D0EFF5, #008C7C, #006696, #7E001E, #00171A)
• Wandering Veranda color palette (#DCFEF4, #008ECB, #593AAB, #640301, #020300)
• Pale Veranda color palette (#F6D3E1, #00AA95, #0065CE, #6B3A00, #002936)
• Patina Coast color palette (#D7E7FB, #3474D6, #930794, #4C4900, #01142D)
• Linen Hollow color palette (#DBF5E7, #8C8200, #5238D0, #733200, #001B0F)
• Patina Aubergine Field color palette (#DCEDD7, #006967, #6B0076, #481800, #151300)
• Petrol Hollow color palette (#C9E4F5, #007DA0, #252E5E, #001927, #000608)

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