Tempered Lantern color palette — #E2F0E5 · #5696C5 · #004596 · #002E38 · #090C39

Built around Indigo, softened by Cerulean — the whole palette hums with trust and stability.

The five colors

• Honeydew (#E2F0E5): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#5696C5): A luminous, balanced blue — the color of open sky before noon.
• Indigo (#004596): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#002E38): A deep, shadowed, dusty blue — the color of deep harbor water.
• Deep Indigo (#090C39): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Tempered 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

• Wandering Quarry color palette (#F6E2E9, #3D92C8, #2A3F96, #002C2B, #070016)
• Muted Cerulean Workshop color palette (#D6E3D8, #349EB4, #00516C, #00302D, #001527)
• Misty Ultramarine color palette (#E9DED3, #5DAADE, #425CBF, #004A49, #190633)
• Softworn Courtyard color palette (#DFE6D2, #86B6DC, #1A85E3, #00688A, #001135)
• Antique Grove color palette (#E7F2E9, #86B8D8, #0068BD, #004E5A, #1C2B54)
• Cobalt Basin color palette (#EFF8F1, #8CDBFB, #0087CA, #00666B, #1C406E)
• Aqua Dune color palette (#EAFAED, #41CFCC, #007C8A, #005841, #003949)
• Patina Crimson color palette (#E9DDEF, #DB84BE, #D92F5C, #45258B, #2A0627)

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