Cerulean Coast color palette — #ECF8F6 · #B6F1FF · #30A0C1 · #00696E · #002230
Cerulean and Peacock set the tone — five colors that lean into trust and stability.
The five colors
- Ivory (#ECF8F6): a clean, paper-quiet neutral.
- Frost (#B6F1FF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#30A0C1): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#00696E): A full-bodied, balanced blue — the color of deep harbor water.
- Midnight (#002230): A deep, shadowed, dusty blue — the color of deep harbor water.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Cerulean Coast 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
- Antique Azure color palette (#EBF8F8, #D6DBF7, #5C95D8, #006488, #091C41)
- Worn Denim Lagoon color palette (#D5E7E5, #73AAC7, #005B86, #002A33, #000104)
- Wandering Cobalt Hollow color palette (#E4FBF9, #9AD4F8, #0081C7, #004E62, #000D20)
- Aqua Study color palette (#DDF4EF, #64C9CB, #00757F, #003E38, #000304)
- Softworn Thicket color palette (#F7EAF4, #B4DAEB, #50AFE3, #00937E, #062C5E)
- Worn Petrol color palette (#F4E6DF, #97BEA4, #0074A1, #004D40, #001534)
- Wandering Veranda color palette (#F9F2FF, #E8DBD7, #FFBFBD, #AA6D9A, #2C1835)
- Weathered Lantern color palette (#FFF0F8, #DC5AAA, #C96000, #5A58CB, #1E0013)
Browse the whole catalog at Explore, or see today's palette.