Ultramarine Summit color palette — #E6F7ED · #319BBC · #4F59B4 · #5B2B5C · #00251F

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

The five colors

• Cream (#E6F7ED): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#319BBC): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#4F59B4): A full-bodied, balanced violet — the color of a velvet chair.
• Royal Purple (#5B2B5C): A deep, shadowed, balanced pink — the color of peonies in June.
• Onyx (#00251F): A deep, shadowed, dusty teal — the color of glacier melt.

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

Use it as a design system

One click turns Ultramarine Summit 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

• Timeworn Pewter color palette (#FAEDF9, #668ECC, #774F98, #682641, #002328)
• Linen Hollow color palette (#ECF5EA, #00A397, #006C9D, #423472, #052609)
• Dusty Cerulean color palette (#F0F3EA, #BFE6D9, #5C92C7, #0E6786, #372437)
• Soft Lagoon color palette (#ECF5E9, #00A493, #006F90, #2F3A79, #2C1134)
• Aubergine Parlor color palette (#BFECDE, #0078BA, #5F00B5, #530035, #001214)
• Washed Turquoise color palette (#EAF8FF, #00B7DC, #5F7EC2, #6E4D86, #024141)
• Patina Lagoon Pier color palette (#E5FAFF, #009D9A, #814E7D, #6D3533, #493403)
• Patina Pier color palette (#D7FAE8, #8EBBAE, #6A82AC, #744B53, #452D2D)

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