Antique Delta color palette — #E1F1E4 · #5290C1 · #0D4495 · #002A35 · #02001C

Built around Indigo, softened by Cerulean — the whole palette hums with trust and stability.

The five colors

• Honeydew (#E1F1E4): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#5290C1): A luminous, balanced blue — the color of open sky before noon.
• Indigo (#0D4495): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#002A35): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#02001C): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Antique Delta 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

• Navy Parlor color palette (#ECDBCC, #6395BD, #254293, #002F35, #15033D)
• Patina Cerulean Market color palette (#D6E5D9, #009AB5, #00506D, #002C2A, #00050D)
• Petrol Loft color palette (#EBF1E0, #6EA8D8, #1767B5, #004660, #000E3A)
• Patina Ultramarine Lagoon color palette (#FDE7EF, #67C0FF, #445BC5, #003E3E, #04000E)
• Cobalt Loft color palette (#E9F6EB, #98DAF9, #238ACC, #006168, #06234D)
• Aqua Courtyard color palette (#E3F8E7, #52D1D1, #008090, #005440, #001E28)
• Wandering Ash color palette (#EDF4EE, #CEDFF5, #78A3BA, #44747B, #243948)
• Jade Coast color palette (#D4E5CC, #43BA84, #008B84, #424300, #000802)

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