Timeworn Cerulean color palette — #ECEEDD · #458292 · #004255 · #001F21 · #000103

Slate takes the lead with Deep Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#ECEEDD): A whisper-light, dusty green — the color of new leaves after rain.
• Slate (#458292): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Teal (#004255): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#001F21): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000103): a grounded near-black with real depth.

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

Use it as a design system

One click turns Timeworn Cerulean 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

• Antique Studio color palette (#E6EAD9, #6A957F, #00506D, #002B31, #00050B)
• Washed Petrol Workshop color palette (#DBE2D5, #4B9893, #007B86, #003D24, #000303)
• Cypress Coast color palette (#D4F1E8, #006B56, #003529, #10171B, #000806)
• Cobalt Lagoon color palette (#E8EAE3, #95BDAF, #006FB6, #00485D, #001533)
• Patina Lagoon color palette (#F2F2E9, #BACEB7, #238C8E, #005D4D, #00262A)
• Shadow Forest color palette (#DAE4C5, #005C34, #592F00, #002612, #030100)
• Lowlit Alley color palette (#F8E7C9, #5E5217, #352800, #160C00, #010100)
• Petrol Hollow color palette (#F1F3EC, #C6E1E4, #AE91B0, #277495, #412F40)

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