Timeworn Cerulean Dune color palette — #DEFFE7 · #76BFCC · #008799 · #004E5A · #003439

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

The five colors

• Honeydew (#DEFFE7): A whisper-light, dusty teal — the color of shallow lagoons.
• Cyan (#76BFCC): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#008799): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#004E5A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Deep Forest (#003439): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Timeworn Cerulean Dune 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

• Hazy Balcony color palette (#E8F8FF, #75ECFC, #38C4D7, #39929B, #00333B)
• Tempered Pine color palette (#EFFBDA, #89C2A5, #168B5F, #005232, #003823)
• Worn Balcony color palette (#DFFDF3, #A7DBCA, #508BB5, #055582, #143F5B)
• Ancient Studio color palette (#E8F8FF, #7CD8EA, #00A7C0, #006A70, #00363C)
• Ancient Navy color palette (#FFEFFF, #92B5E7, #3971B2, #004380, #113056)
• Midnight Petrol Grove color palette (#C2E6F1, #007D96, #00404C, #00161C, #000406)
• Ancient Lagoon color palette (#ECF9EE, #C4E7E7, #A3CCFC, #449282, #375543)
• Cobalt Alley color palette (#E5FBF4, #3E88BD, #A05C48, #635200, #183A31)

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