Feathered Ultramarine color palette — #E6F3E5 · #78B8ED · #4D5DBD · #004F51 · #35234D

A conversation between Cobalt and Sky, giving this palette its sense of trust and stability.

The five colors

• Cream (#E6F3E5): A whisper-light, dusty green — the color of a quiet forest floor.
• Sky (#78B8ED): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#4D5DBD): A full-bodied, balanced violet — the color of wild irises.
• Forest (#004F51): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#35234D): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Feathered Ultramarine 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

• Linen Quarry color palette (#F8E9F3, #63C0D6, #0F6EA7, #00523C, #202A55)
• Antique Studio color palette (#E7EBE0, #90BEB2, #3E6CAA, #004764, #04113A)
• Cobalt Harbor color palette (#E3F2F2, #9FC9F2, #5787CB, #00668E, #192B57)
• Pale Cobalt Bloom color palette (#FCF2F8, #8ADDF1, #2586C7, #00694E, #313C6A)
• Feathered Periwinkle color palette (#F5EDE5, #B2D8FB, #85A0F0, #008EA1, #2F215A)
• Antique Station color palette (#ECDAE2, #359BC7, #00429F, #00302B, #150638)
• Worn Ash Alley color palette (#F9F3F9, #D3D7F0, #6CA2B5, #4A7974, #425468)
• Patina Plum color palette (#E9DBEE, #C3005F, #006A7E, #234A6D, #36111C)

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