Timeworn Cerulean color palette — #C3EEF0 · #00A3BB · #00708C · #003D54 · #001B2F

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

The five colors

• Frost (#C3EEF0): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#00A3BB): A luminous, balanced blue — the color of open sky before noon.
• Teal (#00708C): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#003D54): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Midnight (#001B2F): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged muted, cool.

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

• Linen Lagoon color palette (#7FF9FF, #00B3C6, #007088, #003144, #000409)
• Cobalt Meadow color palette (#CEE9F3, #008BC2, #005B92, #002A55, #010039)
• Pale Aubergine Studio color palette (#CDF5F3, #0090A8, #005F89, #520079, #001922)
• Timeworn Jade Summit color palette (#CDEED7, #15AA77, #00715C, #00403B, #001818)
• Cypress Lagoon color palette (#E7EFF1, #B9C7CC, #88ABBB, #006F6C, #0D2328)
• Softworn Onyx color palette (#DBF6E8, #00B6AF, #008BA8, #005991, #110052)
• Teal Delta color palette (#C2E8F9, #00C5BF, #00AABF, #0084B7, #00151C)
• Faded Petrol color palette (#E7F7FF, #88CBE4, #359ACD, #006FAF, #003C77)

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