Cobalt Lantern color palette — #D3E5E3 · #66A9CF · #007BBD · #005A6F · #000919

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

The five colors

• Silver (#D3E5E3): bright and airy, almost weightless.
• Cyan (#66A9CF): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#007BBD): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005A6F): A full-bodied, dusty blue — the color of deep harbor water.
• Ink (#000919): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cobalt 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 Boulevard color palette (#E2F5F1, #5FAFB6, #008394, #005E59, #000B10)
• Misty Cobalt color palette (#E3F3F2, #79B7E7, #3286D6, #006889, #001134)
• Washed Atelier color palette (#F0DFE6, #5C9BBD, #0456AA, #003B3D, #06002B)
• Lagoon Bloom color palette (#C3ECEA, #00A2A3, #007473, #004242, #000202)
• Cerulean Pier color palette (#ECEFE5, #3D80A6, #003F65, #001E27, #000105)
• Gentle Indigo Lagoon color palette (#D8EFF2, #009280, #5C5CDD, #006355, #040021)
• Muted Ultramarine Terrace color palette (#C9EFED, #007F7E, #005DD5, #466400, #000202)
• Hushed Workshop color palette (#EAF9F6, #C1E7F7, #5FC1DA, #359D9D, #034154)

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