Seafoam Delta color palette — #E0F6FF · #00EBE1 · #00C7D7 · #0090BB · #001F24

Lagoon and Cyan set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#E0F6FF): A whisper-light, dusty blue — the color of open sky before noon.
• Lagoon (#00EBE1): A whisper-light, balanced teal — the color of shallow lagoons.
• Cyan (#00C7D7): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#0090BB): A luminous, balanced blue — the color of open sky before noon.
• Midnight (#001F24): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged candy, vibrant, light, cool.

Use it as a design system

One click turns Seafoam Delta 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

• Soft Aqua color palette (#D8EEF8, #00CDD1, #00A6C7, #0075AA, #00141B)
• Aged Market color palette (#D4FAFE, #00F092, #00C5A9, #009CA1, #001E1B)
• Antique Chapel color palette (#E6F4FF, #7FE4FF, #4BBFFF, #407BEC, #001B31)
• Airy Seafoam Lantern color palette (#DEFFE4, #2DFFE5, #00E1EC, #00B5E2, #003F47)
• Wandering Cabin color palette (#C4ECFD, #00AEE4, #0077AA, #004976, #002851)
• Powdered Chartreuse Balcony color palette (#E2FEE8, #00F16C, #00C5D7, #5976DC, #004057)
• Hazy Ultramarine Coast color palette (#D1E9FF, #00A9D4, #008DD6, #0848CC, #000610)
• Hushed Summit color palette (#E5F6F5, #A4D6FF, #0084EA, #005D7D, #062251)

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