Periwinkle Basin color palette — #F6EBF1 · #9DDEF8 · #59A7FF · #00937D · #282852

Cornflower and Fern set the tone — five colors that lean into trust and stability.

The five colors

• Blush (#F6EBF1): a clean, paper-quiet neutral.
• Powder Blue (#9DDEF8): A whisper-light, dusty blue — the color of open sky before noon.
• Cornflower (#59A7FF): A luminous, balanced blue — the color of open sky before noon.
• Fern (#00937D): A full-bodied, balanced teal — the color of shallow lagoons.
• Deep Indigo (#282852): 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 Periwinkle Basin 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

• Aged Lagoon color palette (#FCF2F6, #C3E5FF, #8EB0F8, #00A198, #3C3459)
• Feathered Emerald Hollow color palette (#F4EBF4, #90E4E5, #00B5E4, #299549, #0B2E54)
• Hazy Iris color palette (#F2E3E8, #91C6F4, #7284FF, #007C80, #281141)
• Muted Cobalt Dune color palette (#F2EEE7, #96CEE5, #148FD0, #006B70, #0A2E57)
• Frosted Peony Drift color palette (#E4DCEB, #F75BB3, #00AC9D, #008BA2, #281634)
• Airy Cobalt color palette (#F3E8F0, #6FBECB, #008DC7, #007149, #010942)
• Dusty Petrol Orchard color palette (#F0E7E1, #86BDD1, #0070B2, #004C47, #050F3D)
• Worn Powder Summit color palette (#FAF3F6, #D9D4E3, #A6C9FB, #73B0A5, #4B5267)

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