Petrol Boulevard color palette — #DBF4FF · #0073AC · #253960 · #2D0E2F · #260609

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

The five colors

• Frost (#DBF4FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0073AC): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#253960): A deep, shadowed, dusty violet — the color of a velvet chair.
• Deep Indigo (#2D0E2F): A deep, shadowed, dusty pink — the color of neon signs at night.
• Ink (#260609): A deep, shadowed, dusty red — the color of a theater curtain.

Feels like: Trust, Stability, Creativity, Balance. Tagged vintage, retro, muted.

Use it as a design system

One click turns Petrol Boulevard 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

• Sunlit Thicket color palette (#E3ECFF, #6166A5, #3E2865, #40071E, #260004)
• Lowlit Veranda color palette (#D0F6FC, #36637A, #273263, #300202, #060200)
• Hushed Cypress Chapel color palette (#DBECE7, #0B706D, #004752, #16183E, #170219)
• Tempered Cobalt color palette (#D2EEF2, #3B81AF, #404D82, #520F11, #1C0C00)
• Inked Nightshade Workshop color palette (#F3E4F2, #0048AF, #740042, #001C4E, #120006)
• Ancient Balcony color palette (#E3E4D4, #13938E, #004648, #00231C, #000C0E)
• Washed Petrol color palette (#E1EACA, #47958A, #2A6FA6, #494900, #141700)
• Sunlit Violet Meadow color palette (#E3E0FB, #915DBA, #673B6A, #4B1A14, #2E1000)

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