Periwinkle Basin color palette — #FEF3EB · #A1E7FF · #389FFE · #00856D · #373A6A

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

The five colors

• Ivory (#FEF3EB): bright and airy, almost weightless.
• Powder Blue (#A1E7FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cornflower (#389FFE): A luminous, vivid blue — the color of a favorite pair of jeans.
• Teal (#00856D): A full-bodied, balanced teal — the color of shallow lagoons.
• Navy (#373A6A): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

• Antique Cornflower color palette (#FFF2E9, #8FD6F6, #3089FE, #007466, #302862)
• Sky Lagoon color palette (#FFF0F9, #D6D4E0, #56B7FF, #00897F, #1C3068)
• Sunlit Market color palette (#FFF2EE, #A9E9E7, #00ACD4, #008A2D, #16416C)
• Lagoon Dune color palette (#FCF3EF, #CEEED6, #6CADD5, #3A8C66, #583E54)
• Feathered Emerald Lagoon color palette (#FFE1F2, #A8A4FF, #2CAB69, #6A8900, #2D2B50)
• Timeworn Azure Summit color palette (#FFF0FA, #F3D1DF, #FFAD9D, #0096D5, #5B3945)
• Quiet Petrol color palette (#EDDFD8, #50B0C8, #006BAA, #004C39, #0A0543)
• Dusty Spruce Villa color palette (#F3E1DD, #40A4A1, #006279, #013F0A, #000A18)

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