Cerulean Lagoon color palette — #E6F3E8 · #108895 · #004354 · #00201B · #000103

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

The five colors

• Cream (#E6F3E8): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#108895): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#004354): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#00201B): A deep, shadowed, dusty teal — the color of glacier melt.
• Black (#000103): a grounded near-black with real depth.

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

Use it as a design system

One click turns Cerulean 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

• Velvet Petrol color palette (#CFF1FF, #006880, #003444, #000C12, #000102)
• Muted Summit color palette (#DAE6DC, #397CBA, #123284, #001E28, #01000B)
• Worn Delta color palette (#C2E8F4, #4F93C6, #4C55B4, #003536, #000305)
• Weathered Cerulean color palette (#E1E3D1, #4AA1AC, #006374, #003B3B, #000B11)
• Shadow Garnet color palette (#D6E8F0, #005662, #730A00, #002329, #040000)
• Petrol Quarry color palette (#E2ECE4, #7ABEDD, #2770A5, #004A50, #011337)
• Shadow Cabin color palette (#DCF2F8, #004351, #580048, #292300, #000102)
• Faded Cerulean Archive color palette (#E7F7EA, #91DDF3, #008EC1, #006261, #012644)

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