Ancient Cobalt color palette — #D8E9DB · #84B9D9 · #0277CC · #005763 · #0C1C45

Royal Blue takes the lead with Midnight close behind in a set that reads as trust and stability at first glance.

The five colors

• Honeydew (#D8E9DB): A whisper-light, dusty teal — the color of shallow lagoons.
• Sky (#84B9D9): A luminous, dusty blue — the color of deep harbor water.
• Royal Blue (#0277CC): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005763): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#0C1C45): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ancient Cobalt 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 Alley color palette (#DCE7DE, #73C0C7, #00829C, #005B4D, #002333)
• Misty Delta color palette (#FDF4E6, #A2D3F1, #007DD6, #00505A, #01062E)
• Chalky Cornflower color palette (#F4E7DC, #97C7E3, #578DF9, #007E75, #21163F)
• Aged Denim Lagoon color palette (#F6EAEF, #72A6C4, #2A51A6, #003E3A, #240851)
• Pale Field color palette (#EBFAEE, #82DBE8, #009BC1, #007368, #003753)
• Denim Corridor color palette (#D7E2D9, #659AB4, #005C94, #003B40, #000720)
• Muted Cerulean Delta color palette (#F0F7F2, #D8DCFA, #86A5DB, #31869F, #3F4568)
• Emerald Lagoon color palette (#D4E3D3, #00A364, #00705A, #004842, #00292B)

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