Cerulean Summit color palette — #E4F4F1 · #73D1D9 · #00A4B9 · #007E77 · #00242D

Built around Cerulean, softened by Teal — the whole palette hums with trust and stability.

The five colors

• Cream (#E4F4F1): a clean, paper-quiet neutral.
• Aqua (#73D1D9): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#00A4B9): A luminous, balanced blue — the color of deep harbor water.
• Teal (#007E77): A full-bodied, balanced teal — the color of shallow lagoons.
• Midnight (#00242D): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cerulean Summit 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

• Aged Balcony color palette (#DCF0EE, #75CBFB, #3B99DC, #007995, #002040)
• Muted Lilac color palette (#DEF3FF, #86D1FE, #A7A6F5, #1396A4, #07273A)
• Softworn Petrol color palette (#EFE2EB, #69C2C8, #0081A2, #005C42, #00213A)
• Pale Teal color palette (#CBF7EE, #00B1A9, #008F90, #006B73, #00252B)
• Dusty Moss Alley color palette (#CFEAEB, #00B1BA, #9C9200, #008087, #1E1B00)
• Hushed Thicket color palette (#C5EFFC, #00C1EC, #0090B1, #005C6F, #000D12)
• Airy Sky color palette (#DFFCFA, #B0E1FF, #4BB3FF, #0093B4, #06335E)
• Indigo Workshop color palette (#DCF4FB, #009DB7, #736DF3, #008D3B, #00151A)

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