Tempered Cerulean Delta color palette — #E3F3F0 · #00959F · #006578 · #003F61 · #291C4E

Cerulean takes the lead with Deep Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#E3F3F0): bright and airy, almost weightless.
• Cerulean (#00959F): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006578): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#003F61): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Deep Indigo (#291C4E): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged muted, cool.

Use it as a design system

One click turns Tempered Cerulean 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

• Cerulean Veranda color palette (#CFEBED, #0091A4, #006174, #003545, #001926)
• Navy Orchard color palette (#D9ECEE, #0084A5, #00537D, #002865, #29083C)
• Airy Canyon color palette (#C8F4F2, #00BCCF, #009FBD, #007AA1, #003253)
• Soft Station color palette (#D7ECF0, #008FBC, #005AAA, #232B9C, #2B2054)
• Lilac Alley color palette (#DBF1FF, #A1C3FF, #B289DE, #006967, #173046)
• Feathered Bronze color palette (#CDE2ED, #008DAC, #9F5400, #005265, #411F00)
• Powdered Orchard color palette (#DBF1FF, #007698, #A03700, #6E4100, #002330)
• Tempered Bloom color palette (#E1F1D9, #00A25C, #007155, #004B46, #00353C)

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