Timeworn Cerulean color palette — #F1F7F2 · #C8E0F3 · #5F8EBE · #166E7B · #384862

Slate Blue and Teal set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#F1F7F2): a clean, paper-quiet neutral.
• Powder Blue (#C8E0F3): A whisper-light, dusty blue — the color of open sky before noon.
• Slate Blue (#5F8EBE): A luminous, balanced blue — the color of open sky before noon.
• Teal (#166E7B): A full-bodied, dusty blue — the color of open sky before noon.
• Charcoal (#384862): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, 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

• Feathered Cobalt color palette (#ECF9EE, #90D9FD, #0085D2, #00656E, #283F66)
• Wandering Cerulean Lantern color palette (#F9EEF3, #BDE2FD, #728DC2, #096D66, #262A42)
• Worn Grove color palette (#F4F6EF, #C4E4E6, #90C3F0, #62A2BA, #304967)
• Timeworn Cerulean Ridge color palette (#E3EEE5, #428CA0, #00425D, #002222, #000A18)
• Ancient Chapel color palette (#E5F2E7, #59AEB5, #006275, #003F35, #002333)
• Aged Periwinkle color palette (#FDF3EB, #C9EFDE, #86A6DA, #49877F, #5C3C4E)
• Dusty Aqua color palette (#E5F9FF, #65CECB, #008789, #004A4B, #003230)
• Frosted Lagoon Terrace color palette (#B6F0EB, #67BD92, #009377, #006960, #1F4A57)

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