Cerulean Boulevard color palette — #E6FAF6 · #A4F5FF · #12A3BB · #006A67 · #00232D

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

The five colors

• Ivory (#E6FAF6): A whisper-light, dusty teal — the color of glacier melt.
• Sea Foam (#A4F5FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#12A3BB): A luminous, balanced blue — the color of open sky before noon.
• Teal (#006A67): A full-bodied, balanced teal — the color of glacier melt.
• Midnight (#00232D): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Cerulean Boulevard 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

• Antique Turquoise color palette (#DCF5F2, #48B0D2, #005D7D, #002A30, #000103)
• Sunlit Drift color palette (#DAFEFB, #00CB6B, #2D96EE, #00773D, #001931)
• Washed Coast color palette (#E2FBF9, #8BD8F9, #0084B9, #004F5D, #000E1C)
• Hushed Archive color palette (#E8F2E9, #ABDCEE, #4EB3D0, #009381, #003249)
• Worn Petrol Market color palette (#EDE8E1, #9CBDA3, #007791, #004C42, #001826)
• Misty Jade Canyon color palette (#D8FEFF, #00AC7C, #008EBD, #7B6B00, #001109)
• Petrol Basin color palette (#F3ECF2, #93B8C6, #00719C, #005331, #112A5E)
• Lagoon Dune color palette (#EEF8F6, #D6DEEA, #9FD6E6, #5E9F9F, #3C505D)

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