Petrol Thicket color palette — #D8F1FA · #00789E · #004868 · #002339 · #0A0922

Cerulean takes the lead with Navy close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#D8F1FA): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#00789E): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#004868): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#002339): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#0A0922): A deep, shadowed, dusty violet — the color of a velvet chair.

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

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• Obsidian Cobalt color palette (#D0E3FC, #1875D2, #00396E, #001027, #000207)
• Mulberry Corridor color palette (#DAEDFF, #00639F, #850067, #002F4F, #220018)
• Weathered Iris Meadow color palette (#D8EAFF, #86A2DC, #7679CA, #004666, #001242)
• Dusty Aubergine Balcony color palette (#E1F2FF, #00527A, #5A008E, #003A2E, #000812)
• Azure Alley color palette (#C9E9FB, #0099DD, #006AAC, #004282, #311769)
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Browse the whole catalog at Explore, or see today's palette.