Ultramarine Lantern color palette — #E0F8EB · #00C7C6 · #00A1CC · #4459BA · #002335

Cobalt takes the lead with Aqua close behind in a set that reads as trust and stability at first glance.

The five colors

• Honeydew (#E0F8EB): A whisper-light, dusty teal — the color of glacier melt.
• Aqua (#00C7C6): A luminous, balanced teal — the color of glacier melt.
• Cerulean (#00A1CC): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#4459BA): A full-bodied, balanced violet — the color of wild irises.
• Midnight (#002335): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged candy, vibrant, light, cool.

Use it as a design system

One click turns Ultramarine Lantern 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

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• Mint Garden color palette (#E0FBDE, #3DD489, #00A4A4, #006D95, #00272E)
• Grape Hollow color palette (#CEF0E6, #00A7C4, #0086DE, #682ACD, #040F38)
• Cornflower Drift color palette (#FFECFC, #2DC8F9, #548EFE, #7842A9, #172155)
• Weathered Petrol color palette (#F4EEE3, #80BDC4, #00748D, #005146, #003249)
• Byzantium Harbor color palette (#DEF6E6, #7BC97F, #009EC4, #9628F2, #00131E)
• Softworn Market color palette (#DFF3FF, #6CDD97, #00BED3, #AA5EFD, #002A41)
• Softworn Drift color palette (#C6E9D7, #76A4D1, #63608A, #6B3A26, #493009)

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