Cerulean Dune color palette — #E2F4E5 · #499CB0 · #00516D · #00302E · #001527

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

The five colors

• Honeydew (#E2F4E5): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#499CB0): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00516D): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Forest (#00302E): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#001527): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns 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

• Faded Navy Meadow color palette (#E6F1E8, #6695BA, #0B4693, #002E39, #090443)
• Weathered Indigo Field color palette (#DBF1FC, #6DA6EA, #6C66CA, #00484B, #001825)
• Tempered Dune color palette (#D6E8F4, #0081B0, #00415C, #00131E, #000205)
• Timeworn Cerulean Terrace color palette (#EEE8DD, #69BED3, #008FBD, #006D69, #001527)
• Misty Petrol color palette (#F7EAE4, #6BADBE, #006BA9, #004C38, #090642)
• Wandering Cabin color palette (#E0EEF6, #006A80, #802E00, #00323E, #200600)
• Cerulean Delta color palette (#EFF8F0, #A3CBE2, #3B80A7, #005F60, #193C60)
• Hushed Mulberry color palette (#CDE9F4, #00556E, #740051, #353200, #00090F)

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