Petrol Boulevard color palette — #E0F4F8 · #496DA2 · #4B385F · #202200 · #010D00
A conversation between Slate and Navy, giving this palette its sense of nature and growth.
The five colors
- Frost (#E0F4F8): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Slate (#496DA2): A full-bodied, balanced blue — the color of open sky before noon.
- Navy (#4B385F): A deep, shadowed, dusty violet — the color of twilight just after sunset.
- Onyx (#202200): A deep, shadowed, dusty green — the color of new leaves after rain.
- Ink (#010D00): A deep, shadowed, dusty green — the color of new leaves after rain.
Feels like: Nature, Growth, Trust, Stability, Sophistication. 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
- Dusty Thicket color palette (#DAECE2, #007884, #2E477C, #331900, #100C00)
- Hushed Field color palette (#F3E5FC, #71668C, #64384F, #431C00, #1A1700)
- Pewter Field color palette (#E4EFFF, #685385, #552B40, #002004, #000300)
- Muted Denim color palette (#C4EFEC, #618FAC, #5E5A8E, #493900, #002605)
- Washed Navy Summit color palette (#F6E8EE, #4E93B4, #004A88, #002C2B, #02001C)
- Cocoa Balcony color palette (#EEEBFF, #936989, #7D3834, #003535, #00171F)
- Hushed Denim Market color palette (#D7E0F8, #8984B6, #6A4A87, #521D25, #1E0000)
- Tempered Studio color palette (#CCEFE5, #007C4C, #00403A, #002230, #000401)
Browse the whole catalog at Explore, or see today's palette.