Ancient Delta color palette — #E1F2FB · #0093AB · #00519F · #004E5C · #000206

A conversation between Indigo and Cerulean, giving this palette its sense of trust and stability.

The five colors

• Frost (#E1F2FB): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0093AB): A luminous, balanced blue — the color of open sky before noon.
• Indigo (#00519F): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#004E5C): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000206): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged duotone, muted, cool.

Use it as a design system

One click turns Ancient 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

• Patina Lagoon Villa color palette (#DEF0F2, #009886, #005C71, #005147, #000204)
• Gentle Thicket color palette (#DCE6F1, #0089D8, #4500E0, #004876, #000010)
• Worn Denim color palette (#DCE3E8, #A4B7C6, #7A99B7, #005B76, #031621)
• Worn Navy color palette (#D5E6F1, #0087D1, #0050A2, #060095, #080033)
• Pale Hollow color palette (#D2F0F5, #00A58E, #711693, #00473C, #030005)
• Sapphire Ridge color palette (#DEEBDF, #00AFB7, #2E62F5, #00767C, #000010)
• Soft Pier color palette (#E4F5FF, #00BCED, #3C63FF, #007494, #041029)
• Velvet Atelier color palette (#D1E6EB, #007972, #3D0082, #002E2B, #02000B)

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