Muted Cerulean color palette — #D0FDEF · #A6D8FF · #5088B4 · #1E4E69 · #002218

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

The five colors

• Honeydew (#D0FDEF): A whisper-light, dusty teal — the color of sea glass.
• Powder Blue (#A6D8FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#5088B4): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#1E4E69): A full-bodied, dusty blue — the color of deep harbor water.
• Onyx (#002218): A deep, shadowed, dusty teal — the color of glacier melt.

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

Use it as a design system

One click turns Muted Cerulean 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

• Glacier Bloom color palette (#E1FADE, #84E4E4, #439A96, #025451, #0E2710)
• Tempered Cerulean Dune color palette (#FEEAFF, #B1CEFF, #6385B5, #324C6F, #271228)
• Wandering Sky Field color palette (#D8FFF4, #DDDAE5, #7EB3DD, #3C6F8C, #053226)
• Stone Loft color palette (#DFF9ED, #DED4E0, #DEAEC1, #72907C, #293F39)
• Timeworn Driftwood Chapel color palette (#F7EFF4, #BABEF6, #A86E8C, #6A6C9C, #201111)
• Denim Pier color palette (#DAEAFF, #0061A1, #002855, #000A1A, #000104)
• Tempered Stone Parlor color palette (#F7EFF6, #D9C08D, #50608A, #3B2B38, #181217)
• Washed Summit color palette (#F5EEFF, #CAA5FA, #896BB0, #4D3361, #210C30)

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