Antique Cerulean color palette — #E4E6DD · #418CA0 · #004358 · #002225 · #000B13

Cerulean and Deep Teal set the tone — five colors that lean into trust and stability.

The five colors

• Parchment (#E4E6DD): a clean, paper-quiet neutral.
• Cerulean (#418CA0): A luminous, dusty blue — the color of deep harbor water.
• Deep Teal (#004358): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#002225): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#000B13): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Antique Cerulean 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

• Petrol Field color palette (#E0F2EF, #4BAFCB, #0080A6, #005C64, #000B14)
• Wandering Basin color palette (#F0E5EC, #5E9DAE, #005E8B, #003C34, #000622)
• Aged Petrol color palette (#EDF0E7, #8CBDAD, #246CA8, #004C63, #052C5D)
• Aged Lagoon color palette (#F5F6EF, #B4CDB2, #00898E, #006152, #00434A)
• Antique Chestnut color palette (#F9E7DC, #994C00, #492200, #1A231B, #120500)
• Bronze Drift color palette (#FFEBDB, #BE9363, #846200, #611E00, #170800)
• Cobalt Corridor color palette (#F4F7EB, #9CD8F3, #0089C1, #006475, #02436C)
• Lowlit Cocoa color palette (#EEDCD1, #893000, #0F4C03, #3B1000, #010900)

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