Tempered Cobalt Lagoon color palette — #CEE7EA · #4E85C8 · #5F4775 · #2C2600 · #040300

Cerulean and Charcoal Brown set the tone — five colors that lean into nature and growth.

The five colors

• Frost (#CEE7EA): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#4E85C8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Charcoal Brown (#5F4775): A full-bodied, dusty violet — the color of twilight just after sunset.
• Onyx (#2C2600): A deep, shadowed, dusty green — the color of fresh herbs.
• Ink (#040300): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Tempered Cobalt Lagoon 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

• Tempered Cerulean color palette (#CEF9EE, #0084A3, #3D487F, #2D1700, #060200)
• Garnet Thicket color palette (#D9E6FF, #8372A8, #793551, #01310E, #020200)
• Fern Pier color palette (#DBF0EC, #5B88AE, #726192, #4A4800, #100F00)
• Denim Ridge color palette (#FEEBE0, #4DB1C9, #005B85, #002C25, #000106)
• Smoked Navy color palette (#DAECDE, #00646F, #343368, #062200, #000500)
• Dusty Wisteria color palette (#E3E4F6, #BA7AC1, #934654, #003A24, #001108)
• Patina Violet Harbor color palette (#EAE3FB, #805BED, #580A99, #1C0710, #07001B)
• Lilac Thicket color palette (#D5E7FD, #AE9DE1, #97677B, #1B471F, #002505)

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