Sunlit Corridor color palette — #ECF9EF · #5CC9E0 · #00789E · #005652 · #003658

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

The five colors

• Ivory (#ECF9EF): a clean, paper-quiet neutral.
• Cyan (#5CC9E0): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#00789E): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005652): A full-bodied, dusty teal — the color of shallow lagoons.
• Navy (#003658): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Sunlit Corridor 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 Petrol Station color palette (#FAEDF6, #5CCDE4, #007BAB, #005345, #00183C)
• Soft Quarry color palette (#ECF9EE, #70C0FB, #266BC8, #005364, #202A6C)
• Teal Delta color palette (#D3F0EA, #00A9AA, #007787, #004F67, #003957)
• Linen Lilac color palette (#E9F8FF, #9FD0FF, #9B9FFF, #006F74, #073F60)
• Azure Terrace color palette (#FFF2EC, #7DDBF0, #0097D3, #007463, #002F6D)
• Muted Coast color palette (#DDF2FF, #00ABDE, #006084, #003046, #001D2D)
• Faded Plum color palette (#CDE7F1, #007D9E, #AF007F, #5A5400, #002936)
• Soft Rust color palette (#B9EFFF, #0094B0, #CB2600, #00586A, #590B00)

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