Petrol Thicket color palette — #C3E7EB · #008198 · #004C66 · #002236 · #00040D

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

The five colors

• Frost (#C3E7EB): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#008198): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#004C66): A deep, shadowed, dusty blue — the color of deep harbor water.
• Midnight (#002236): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#00040D): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Petrol Thicket 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

• Cellar Petrol Workshop color palette (#D2EAF6, #006A99, #003A6A, #000F37, #00000B)
• Washed Lagoon color palette (#D6F7E2, #008F6D, #004E44, #002A28, #000708)
• Onyx Market color palette (#DAEBEA, #008E9C, #00546F, #002543, #01004A)
• Aged Teal Ridge color palette (#CDE7DD, #00AEB2, #006B8E, #003260, #020014)
• Hushed Corridor color palette (#DAEBF4, #4E80A7, #364E7E, #451F43, #1A0B24)
• Abyss Parlor color palette (#E5F2F6, #9EB8C4, #7592A3, #004E51, #000D12)
• Smoked Harbor color palette (#D5F1FF, #006375, #14238C, #2D0037, #000503)
• Softworn Cobalt color palette (#D1EBFC, #007BCD, #004299, #0D0064, #030019)

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