Ancient Cobalt color palette — #DEE0D7 · #90BCAB · #007BBB · #00566A · #00203E

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Bone (#DEE0D7): bright and airy, almost weightless.
• Sage (#90BCAB): A luminous, dusty teal — the color of glacier melt.
• Cerulean (#007BBB): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00566A): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#00203E): A deep, shadowed, dusty blue — the color of deep harbor water.

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

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

• Lagoon Lagoon color palette (#E9E9DB, #80BFBB, #00858A, #005B4D, #002529)
• Hushed Study color palette (#E1FBFA, #98D5F8, #0081C5, #004F61, #000D1F)
• Pale Delta color palette (#ECDED3, #6CA7C7, #0055A8, #003E3F, #171846)
• Washed Denim Villa color palette (#E9ECDE, #719E89, #005F88, #003A44, #000A16)
• Ancient Azure Chapel color palette (#EDDBE3, #73CCF9, #5294E4, #007D7E, #161749)
• Tempered Cerulean Bloom color palette (#F5F7E5, #89DAE4, #009DB6, #007270, #003949)
• Azure Market color palette (#F3F7E8, #B7E7D6, #51A2E7, #007D9F, #184071)
• Hushed Chapel color palette (#FBE7D4, #AF8344, #895200, #5F2E00, #1F1400)

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