Feathered Cobalt color palette — #D0EEF8 · #05AFED · #0075D1 · #273491 · #2D1D50

Royal Blue and Indigo set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D0EEF8): A whisper-light, dusty blue — the color of deep harbor water.
• Cyan (#05AFED): A luminous, balanced blue — the color of open sky before noon.
• Royal Blue (#0075D1): A full-bodied, vivid blue — the color of deep harbor water.
• Indigo (#273491): A deep, shadowed, balanced violet — the color of wild irises.
• Deep Indigo (#2D1D50): A deep, shadowed, balanced violet — the color of wild irises.

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

Use it as a design system

One click turns Feathered Cobalt 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

• Navy Field color palette (#BEE7EA, #00A7C5, #007CAE, #004585, #171C53)
• Airy Sapphire color palette (#C4E6F8, #46A6FF, #4A59E4, #4D3195, #351548)
• Nightshade Corridor color palette (#8FF1FF, #00A3DF, #006DCA, #3B41AF, #432C6C)
• Pale Loft color palette (#DBF4FF, #3AB9FF, #0385EC, #3059C2, #373B7E)
• Ultramarine Corridor color palette (#DCEEF7, #0088D9, #1D49C8, #342373, #1F0333)
• Hushed Indigo Delta color palette (#EFF1FF, #9DB0FF, #4E65DB, #202480, #090039)
• Ancient Ultramarine Loft color palette (#FFEAFD, #5696FF, #AA7900, #1053BC, #2D1D00)
• Faded Iris Balcony color palette (#D4E6FF, #8E98F1, #8060B1, #653F70, #452226)

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