Antique Petrol Corridor color palette — #ECF3F9 · #D4D5E7 · #AAC0E4 · #0A70AF · #172735

Slate and Sky set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#ECF3F9): a clean, paper-quiet neutral.
• Silver (#D4D5E7): A whisper-light, dusty violet — the color of a velvet chair.
• Sky (#AAC0E4): A luminous, dusty violet — the color of a velvet chair.
• Slate (#0A70AF): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#172735): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Antique Petrol Corridor 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

• Aged Indigo color palette (#F0F1F8, #DCD3E1, #BDBAE0, #6F5BAC, #22242F)
• Tempered Thicket color palette (#E4EAF1, #C2CCDB, #99A4BB, #13549C, #0F161F)
• Antique Petrol color palette (#EAF9F3, #F0DADF, #D1B2C0, #0073A2, #35433E)
• Azure Workshop color palette (#EDF7FE, #DAD9E4, #BBADA8, #009DDD, #263745)
• Indigo Canyon color palette (#EAF2FF, #99CFFF, #92B4FF, #796AE5, #10193D)
• Softworn Driftwood Harbor color palette (#F2F1F7, #DBD4DA, #BBAAAD, #947799, #36353C)
• Soft Orchid Market color palette (#E6E4FF, #B39AD6, #A164AD, #7B3633, #432237)
• Nocturne Lapis color palette (#DFEBFF, #3B4DF7, #261E5A, #040F26, #01030B)

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