Cobalt Lagoon color palette — #FBEFE6 · #99D0EF · #527DB7 · #005B5D · #301629

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

The five colors

• Cream (#FBEFE6): a clean, paper-quiet neutral.
• Sky (#99D0EF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Slate (#527DB7): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005B5D): A full-bodied, dusty teal — the color of sea glass.
• Deep Indigo (#301629): A deep, shadowed, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Cobalt Lagoon 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

• Patina Cobalt color palette (#FCF2F6, #A5CAE5, #5D78AA, #006059, #3A3558)
• Aged Cerulean Hollow color palette (#F9F0EB, #8DD6DB, #2C88A4, #195C44, #00271F)
• Aged Turquoise color palette (#DBF1F0, #00AAC0, #00759F, #004477, #131A3B)
• Aged Drift color palette (#F8F0EB, #C4E9E9, #AE90B2, #397775, #41303D)
• Softworn Cerulean color palette (#F8E8E1, #3699A4, #00516A, #002D21, #00040E)
• Tempered Archive color palette (#ECDDD1, #457FA6, #0F357F, #001F22, #01000A)
• Linen Azure Bloom color palette (#D5F0E7, #28A8FB, #B14900, #005A8D, #331000)
• Hazy Periwinkle Delta color palette (#E9F3FF, #60A5FF, #266EB4, #003866, #000F22)

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