Cerulean Basin color palette — #EBF7FF · #78D9F5 · #009EBF · #006881 · #00303E
Cerulean and Ice Blue set the tone — five colors that lean into trust and stability.
The five colors
- Ivory (#EBF7FF): a clean, paper-quiet neutral.
- Ice Blue (#78D9F5): A whisper-light, balanced blue — the color of deep harbor water.
- Cerulean (#009EBF): A luminous, balanced blue — the color of open sky before noon.
- Peacock (#006881): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Deep Forest (#00303E): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Balance. Tagged monochrome, 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
- Gentle Courtyard color palette (#EFF6FF, #A9CEFF, #4992E0, #32619E, #142B4C)
- Aqua Study color palette (#EAF7FF, #44C9EA, #00819D, #004D5E, #003243)
- Patina Turquoise Delta color palette (#DCFFEB, #D4E4F8, #46AFCC, #00687E, #00252F)
- Azure Thicket color palette (#DAF3FF, #0097D2, #005C83, #002D3E, #000408)
- Timeworn Thicket color palette (#DDFCFF, #80E4CD, #00A88C, #00715F, #00372A)
- Wandering Cobalt Garden color palette (#D5ECFF, #62B7FF, #007FCA, #004D7F, #001B2F)
- Lagoon Veranda color palette (#EAF8FF, #D5D9E8, #D8B2CE, #4DA09F, #3C4E5B)
- Quiet Peony Basin color palette (#F0F6FD, #A8C4FD, #CE64A6, #577DCF, #282030)
Browse the whole catalog at Explore, or see today's palette.