Tempered Cobalt Harbor color palette — #DFF0E2 · #66ABC7 · #007CB9 · #005C61 · #00081C

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

The five colors

• Honeydew (#DFF0E2): A whisper-light, dusty teal — the color of glacier melt.
• Cyan (#66ABC7): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#007CB9): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005C61): A full-bodied, dusty blue — the color of open sky before noon.
• Ink (#00081C): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Tempered Cobalt Harbor 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

• Cobalt Market color palette (#DDEEE0, #84B8D4, #0088DD, #006B76, #000C3F)
• Pale Villa color palette (#F4E1EC, #5B9CB7, #17589F, #003C33, #080029)
• Muted Cerulean color palette (#EAE4DA, #2883A3, #004062, #001F21, #000105)
• Muted Lagoon color palette (#CBF7F1, #00A59B, #00776B, #003C36, #000202)
• Pine Parlor color palette (#C1EAEF, #39C1C7, #57A4D1, #1D7F47, #001413)
• Powdered Plum Atelier color palette (#BEEAED, #009473, #BE2982, #00644D, #120008)
• Feathered Atelier color palette (#E7F2E9, #B7D7F6, #77A2F9, #008CAE, #262952)
• Grape Drift color palette (#C7F0E5, #00816E, #7542C4, #854500, #000202)

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