Cerulean Basin color palette — #DBFFED · #90E4DB · #4FC1C8 · #0092B5 · #004363

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

The five colors

• Honeydew (#DBFFED): A whisper-light, dusty teal — the color of shallow lagoons.
• Lagoon (#90E4DB): A whisper-light, balanced teal — the color of glacier melt.
• Cyan (#4FC1C8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0092B5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Navy (#004363): A deep, shadowed, balanced blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Cerulean Basin 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

• Chalky Lagoon Grove color palette (#DBF8CB, #A6DDB4, #68BDA5, #009A91, #004850)
• Quiet Dune color palette (#BAFEFF, #83DEF9, #69BAE6, #5689C3, #2A377E)
• Ancient Harbor color palette (#E5FDE9, #70DEC8, #58B2CC, #A96B8A, #1C434D)
• Soft Teal Boulevard color palette (#CFFFE6, #5EC2B7, #00848E, #005166, #00253D)
• Navy Coast color palette (#E8FED2, #9AF1EA, #2DBAB5, #0072A2, #102B75)
• Hushed Lagoon Field color palette (#D6F3EC, #00A4A4, #007A8B, #005372, #000B1F)
• Faded Navy color palette (#D8EBE8, #00D3E2, #00A7D2, #006DAC, #05008C)
• Worn Garden color palette (#EEF7F8, #D4DBE3, #B3B2C3, #83B9A7, #3D4B4C)

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