Periwinkle Basin color palette — #F9F4EF · #CAE7EA · #7E99CD · #337A82 · #604B57

A conversation between Blue Fog and Teal, giving this palette its sense of trust and stability.

The five colors

• Ivory (#F9F4EF): a clean, paper-quiet neutral.
• Frost (#CAE7EA): A whisper-light, dusty blue — the color of open sky before noon.
• Blue Fog (#7E99CD): A luminous, balanced violet — the color of twilight just after sunset.
• Teal (#337A82): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Charcoal Brown (#604B57): A full-bodied, dusty pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Sophistication. Tagged coastal, cool, light, muted.

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

• Cypress Coast color palette (#FAF4F0, #CDE6DE, #64A4B5, #497B5F, #355147)
• Wandering Pier color palette (#FFF2EF, #CD7D8C, #309D8E, #29848D, #503D39)
• Dusty Petrol color palette (#F9EBE4, #7CBDCD, #0070A0, #005145, #192E4D)
• Weathered Quarry color palette (#F8ECE6, #519DA0, #005265, #00321F, #001626)
• Soft Cerulean Ridge color palette (#FDF3EE, #88DFE7, #008CB2, #00694D, #0B436C)
• Raspberry Garden color palette (#FFF1F4, #D99EC2, #B86283, #915559, #554E4A)
• Softworn Terrace color palette (#FFF2EF, #E1DACF, #C3D49B, #AA84A5, #7E4023)
• Tempered Teal color palette (#FFF2EF, #DB9CA6, #3EAD9D, #A25967, #405438)

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