Tempered Cerulean Basin color palette — #EFF8F0 · #ADCAD9 · #3681A7 · #00605F · #183D5E
Cerulean and Peacock set the tone — five colors that lean into trust and stability.
The five colors
- Ivory (#EFF8F0): bright and airy, almost weightless.
- Oat (#ADCAD9): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Cerulean (#3681A7): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#00605F): A full-bodied, dusty teal — the color of sea glass.
- Navy (#183D5E): A deep, shadowed, dusty blue — the color of open sky before noon.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Tempered 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
- Weathered Cerulean Thicket color palette (#F0F7F1, #CBDFF1, #638CC3, #006E82, #374866)
- Timeworn Chapel color palette (#F9EEF5, #9AD2E2, #1B81CA, #005D48, #131F3A)
- Timeworn Sapphire color palette (#E8F2E9, #9BB4CD, #3A64B6, #004D60, #242759)
- Abyss Garden color palette (#D8E3DA, #54899D, #004162, #002224, #00091B)
- Petrol Canyon color palette (#F2F5FF, #DCD8FC, #DA9DC1, #526DA9, #373A58)
- Patina Terrace color palette (#FAF4EB, #ADECFF, #69BDEA, #1F9F9E, #203D58)
- Linen Bronze Lantern color palette (#DCE3FF, #796BBD, #AA4E00, #006B53, #232947)
- Azure Summit color palette (#FDF3ED, #BDDEC9, #389CE7, #137E62, #4D2F45)
Browse the whole catalog at Explore, or see today's palette.