Petrol Hollow color palette — #E4E6C7 · #5AA59B · #406AA2 · #5D4002 · #33332C

Slate and Bronze set the tone — five colors that lean into trust and stability.

The five colors

• Celadon Mist (#E4E6C7): A whisper-light, dusty green — the color of a quiet forest floor.
• Turquoise (#5AA59B): A luminous, dusty teal — the color of glacier melt.
• Slate (#406AA2): A full-bodied, balanced blue — the color of open sky before noon.
• Bronze (#5D4002): A deep, shadowed, balanced gold — the color of honey in a jar.
• Espresso (#33332C): quiet, heavy and certain.

Feels like: Trust, Stability, Optimism, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Petrol Hollow 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

• Pewter Parlor color palette (#DEECD2, #709E8A, #6A5C90, #36522D, #213B17)
• Washed Study color palette (#F6ECCF, #95A079, #00748C, #653B26, #432C00)
• Washed Basin color palette (#CDEAEA, #61A0B8, #4B6998, #562B30, #361100)
• Navy Dune color palette (#DEF4E7, #0791A1, #50478B, #443A00, #1C2A08)
• Worn Dune color palette (#D1F6F5, #54BBDA, #5A7EB2, #804C54, #3B3530)
• Weathered Ash Dune color palette (#BEEBEA, #97C3D3, #7897C6, #896373, #4B3A11)
• Sapphire Basin color palette (#F8ECE2, #7FB9DE, #4062B9, #00504C, #30254E)
• Ancient Chestnut Drift color palette (#DBF1E3, #00788E, #785900, #564E00, #002715)

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