Tempered Cerulean Harbor color palette — #FDF3EE · #B5F2F9 · #329FC6 · #006D52 · #00203B

A conversation between Cerulean and Pine, giving this palette its sense of trust and stability.

The five colors

• Ivory (#FDF3EE): bright and airy, almost weightless.
• Sea Foam (#B5F2F9): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#329FC6): A luminous, balanced blue — the color of deep harbor water.
• Pine (#006D52): A full-bodied, balanced teal — the color of glacier melt.
• Midnight (#00203B): 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 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

• Muted Basin color palette (#FBF3EF, #BDE7F4, #63B0DD, #217F6F, #1A2E4D)
• Weathered Iris Pier color palette (#FEF3E8, #C3F1E3, #6C8DE5, #006874, #1F1443)
• Patina Petrol Quarry color palette (#E9EADE, #72C2CB, #00788B, #004B49, #001922)
• Cobalt Veranda color palette (#FFF2EA, #8ED7F7, #2E7EC4, #00524F, #04052E)
• Weathered Denim color palette (#EEE0D8, #61AEC8, #00598C, #002C28, #00000C)
• Muted Cornflower color palette (#FFF4DF, #DBB426, #4C80E2, #786100, #001047)
• Timeworn Lagoon Villa color palette (#FCF3EC, #C3E4F6, #98BCF5, #239299, #523448)
• Sunlit Ultramarine Lagoon color palette (#F6ECE1, #93BBE1, #3E5ACD, #003D45, #030010)

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