Muted Cerulean Basin color palette — #E5F6F3 · #8DD5E3 · #088AA6 · #005B5D · #002436

Cerulean takes the lead with Ice Blue close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#E5F6F3): bright and airy, almost weightless.
• Ice Blue (#8DD5E3): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#088AA6): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005B5D): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#002436): 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 Muted Cerulean Basin 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 Cerulean color palette (#F9F4EE, #A9D0B5, #0C84A8, #006059, #123E5A)
• Tempered Cerulean Atelier color palette (#E7F5F4, #C3E1F8, #5494C4, #2D6778, #1B2E41)
• Softworn Cerulean color palette (#D5EDE9, #07869F, #004256, #001F22, #000103)
• Pale Cobalt Pier color palette (#DBEDEC, #77BCEB, #076EB8, #00485E, #001435)
• Hazy Emerald color palette (#D5EFEF, #00AC69, #3A7DCC, #00663C, #031C3A)
• Muted Navy Ridge color palette (#D2E7E6, #4890C9, #00498B, #00293A, #000316)
• Seafoam Veranda color palette (#D3FBFD, #90FBE9, #5EBDC2, #477157, #062B2F)
• Quiet Lagoon color palette (#C7E5E7, #00926D, #0078A5, #675C00, #00181A)

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