Antique Cobalt Coast color palette — #CAECF6 · #59B0E2 · #3074D3 · #414486 · #2F2446

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

The five colors

• Frost (#CAECF6): A whisper-light, dusty blue — the color of deep harbor water.
• Cyan (#59B0E2): A luminous, balanced blue — the color of open sky before noon.
• Royal Blue (#3074D3): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Indigo (#414486): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Indigo (#2F2446): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Antique Cobalt Coast 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

• Pale Periwinkle color palette (#D5ECFF, #5BA6F7, #4074C2, #42578D, #3A4366)
• Aged Cerulean color palette (#CBECF3, #2FB5C7, #008AB1, #015689, #172A45)
• Misty Indigo Villa color palette (#D0E2F7, #94AAF1, #775DCB, #644182, #2A2241)
• Hushed Indigo color palette (#EDF2FF, #A8B7F5, #736ECC, #323978, #0F0E33)
• Pale Moss Bloom color palette (#E8F3FF, #73A8E1, #8A9700, #1E66AB, #262B00)
• Mallow Courtyard color palette (#EBF2FF, #DCD3E2, #EEB0D8, #488CA7, #2C3141)
• Arcade Lapis Veranda color palette (#DDECFB, #3878FF, #4E1FFC, #430084, #2D003B)
• Feathered Iris color palette (#EAF2FF, #618AE3, #A77400, #706F1E, #121E31)

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