Tempered Cerulean color palette — #DBEADE · #2FA3B7 · #00617E · #003C38 · #000A16

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Honeydew (#DBEADE): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#2FA3B7): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#00617E): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Forest (#003C38): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#000A16): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Tempered Cerulean 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

• Sunlit Denim Thicket color palette (#E1EFE3, #4B9BCF, #0056A9, #003A45, #030426)
• Weathered Denim Dune color palette (#E8E9E0, #87AD93, #005E74, #002B2D, #000103)
• Wandering Cerulean color palette (#E9DEE6, #438C9B, #00425D, #00231C, #00081C)
• Ancient Cobalt color palette (#F5E6DF, #72ABB6, #007EAD, #005F4E, #00091C)
• Weathered Cobalt Orchard color palette (#E4F3E6, #8FCDF1, #3A8BD3, #006A77, #1D2D4D)
• Chalky Chapel color palette (#F4D8D0, #B93100, #006372, #671700, #00070A)
• Azure Balcony color palette (#EBFAEE, #A4E6FF, #36A6E4, #008285, #1B416A)
• Softworn Olive color palette (#C9EBD9, #677800, #4D4700, #2F2200, #000503)

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