Petrol Hollow color palette — #CBE4E9 · #006E83 · #003C4E · #001C2A · #040615

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

The five colors

• Silver (#CBE4E9): A whisper-light, dusty blue — the color of open sky before noon.
• Teal (#006E83): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#003C4E): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#001C2A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#040615): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

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

• Cellar Cypress color palette (#CDEDDD, #00735B, #00372F, #001815, #000507)
• Tempered Lantern color palette (#C0EDEA, #007C8D, #004F6A, #002A47, #00002E)
• Timeworn Denim Basin color palette (#D6EAFF, #0063A9, #002F54, #2B1F27, #000A18)
• Velvet Aubergine Garden color palette (#D7EDFE, #00587D, #6C0060, #002436, #10000D)
• Aged Indigo color palette (#E4F1FF, #7C9BD1, #595EBE, #00344B, #000E26)
• Hushed Pier color palette (#CCE5F4, #0099E0, #005D9C, #003B7D, #2E1D53)
• Shadow Fern color palette (#DDF7E5, #665A00, #362A00, #180F00, #040400)
• Lowlit Nightshade Garden color palette (#DCE6F6, #2450D2, #2300A1, #140048, #080023)

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