Ancient Seafoam color palette — #E3FDE9 · #00E9DF · #00CDE0 · #009BD6 · #002E39
Lagoon and Cerulean set the tone — five colors that lean into trust and stability.
The five colors
- Honeydew (#E3FDE9): A whisper-light, dusty teal — the color of shallow lagoons.
- Lagoon (#00E9DF): A whisper-light, balanced teal — the color of glacier melt.
- Aqua (#00CDE0): A luminous, balanced blue — the color of a favorite pair of jeans.
- Cerulean (#009BD6): A luminous, balanced blue — the color of a favorite pair of jeans.
- Deep Forest (#002E39): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Balance. Tagged candy, vibrant, light, cool.
Use it as a design system
One click turns Ancient Seafoam 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
- Muted Cornflower color palette (#E9F8FF, #1FE0F7, #31C7FA, #128AF5, #002F46)
- Turquoise Villa color palette (#E8F8FF, #BEDBFA, #3AECFA, #00B2E7, #001B20)
- Chalky Chartreuse color palette (#E7F9FF, #70FE9E, #00E1ED, #83B1FF, #002B3A)
- Pale Chartreuse Grove color palette (#E7FED9, #24F596, #00CAAF, #009EA7, #002D27)
- Antique Chapel color palette (#DEFFE4, #00E47F, #00A9BC, #2351FF, #00323D)
- Feathered Iris Basin color palette (#DDFEF3, #B2E8FF, #7BC9FF, #769AFF, #00345F)
- Wandering Garden color palette (#F3F7EA, #9BD2FC, #258FEF, #006D90, #002D72)
- Sky Veranda color palette (#CEECFA, #0DB4F2, #0085C7, #00589A, #00326B)
Browse the whole catalog at Explore, or see today's palette.