Muted Petrol Basin color palette — #D0F3F9 · #67B4D4 · #3D72A0 · #4A375B · #270927
Built around Slate, softened by Cyan — the whole palette hums with trust and stability.
The five colors
- Frost (#D0F3F9): A whisper-light, dusty blue — the color of deep harbor water.
- Cyan (#67B4D4): A luminous, balanced blue — the color of open sky before noon.
- Slate (#3D72A0): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Charcoal (#4A375B): A deep, shadowed, dusty violet — the color of a velvet chair.
- Deep Indigo (#270927): A deep, shadowed, dusty pink — the color of a candy shop window.
Feels like: Trust, Stability, Balance. Tagged vintage, retro, muted.
Use it as a design system
One click turns Muted Petrol 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
- Timeworn Petrol color palette (#B3EFE0, #70BCB9, #007A89, #3E456D, #201338)
- Softworn Garnet Terrace color palette (#CDE8FF, #8DAADE, #62679A, #663151, #2B0B07)
- Cerulean Alley color palette (#D6EBEE, #00A2C1, #006F8B, #003348, #00121F)
- Antique Cobalt color palette (#F4F7EB, #96D6F3, #0084B9, #004F5D, #000E1C)
- Patina Grove color palette (#ECF7FF, #43AEFF, #006CA4, #002740, #000103)
- Aged Onyx Parlor color palette (#DEF2EE, #59879C, #345675, #4E132A, #2A0500)
- Hazy Aubergine Dune color palette (#DBE9FF, #777FC3, #503283, #3E021B, #080100)
- Aged Study color palette (#D5E4DB, #5BB0B7, #5286BD, #845A3E, #3B2108)
Browse the whole catalog at Explore, or see today's palette.