Petrol Basin color palette — #EFF6FF · #6EB1FF · #0067B4 · #003B74 · #002446
Built around Cobalt, softened by Cornflower — the whole palette hums with trust and stability.
The five colors
- Ivory (#EFF6FF): bright and airy, almost weightless.
- Cornflower (#6EB1FF): A luminous, balanced blue — the color of a favorite pair of jeans.
- Cobalt (#0067B4): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Navy (#003B74): A deep, shadowed, balanced blue — the color of open sky before noon.
- Midnight (#002446): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Balance. Tagged monochrome, cool.
Use it as a design system
One click turns Petrol Basin 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
- Quiet Sapphire color palette (#E9F3FF, #77B0FF, #0065E3, #003B74, #000F25)
- Washed Garden color palette (#E9F8FF, #26BAF0, #00708F, #00424F, #002835)
- Cobalt Chapel color palette (#F0F5FF, #BAD4FF, #58AAFF, #1C7BCD, #002446)
- Antique Cornflower Atelier color palette (#EFF6FF, #96C6FF, #218BFB, #0051A1, #00244A)
- Powdered Navy Study color palette (#F0F4FF, #9898DA, #4E5EB2, #261B8C, #1E1952)
- Frosted Navy Market color palette (#D9E2FF, #688DD7, #2D47AB, #100084, #000947)
- Aged Villa color palette (#FFF1F7, #BAA7D8, #8066B1, #503081, #31204B)
- Chalky Honey Field color palette (#D6E9CA, #F5C62F, #22A0EA, #222A4E, #102821)
Browse the whole catalog at Explore, or see today's palette.