Petrol Dune color palette — #CAEBF7 · #00749E · #00426E · #001D47 · #1A002C

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

The five colors

• Frost (#CAEBF7): A whisper-light, dusty blue — the color of open sky before noon.
• Slate (#00749E): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#00426E): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#001D47): A deep, shadowed, balanced blue — the color of open sky before noon.
• Deep Indigo (#1A002C): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Petrol Dune 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

• Softworn Cypress color palette (#DCEDEB, #00797D, #004D5B, #002838, #0A0E25)
• Cobalt Studio color palette (#DCEFFA, #0092D8, #0072BA, #004C98, #001033)
• Nocturne Onyx Parlor color palette (#C5ECEC, #006382, #00396B, #0E005E, #040012)
• Soft Navy color palette (#C3EBED, #0085A9, #0058A1, #190E8B, #1C0037)
• Ultramarine Terrace color palette (#F4E7F5, #005EB3, #664400, #002C5A, #180D00)
• Byzantium Coast color palette (#DCE6F7, #9696D5, #A146C0, #003F5B, #111337)
• Nightshade Study color palette (#DBE3F7, #4462D9, #1400B4, #040040, #000016)
• Gentle Canyon color palette (#DCE8F6, #3754E4, #3200B3, #290058, #24001C)

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