Weathered Cerulean color palette — #CBEEE0 · #51A1B0 · #4E6589 · #4C2D3F · #341200

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

The five colors

• Honeydew (#CBEEE0): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#51A1B0): A luminous, balanced blue — the color of a favorite pair of jeans.
• Slate (#4E6589): A full-bodied, dusty blue — the color of open sky before noon.
• Charcoal (#4C2D3F): A deep, shadowed, dusty pink — the color of a candy shop window.
• Onyx (#341200): A deep, shadowed, dusty orange — the color of sun-warmed clay.

Feels like: Trust, Stability, Optimism, Calm, Sophistication. Tagged vintage, retro, muted, cool.

Use it as a design system

One click turns Weathered 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

• Aged Turquoise color palette (#D2EEF0, #6FAEC5, #677798, #563F49, #3A242E)
• Washed Veranda color palette (#DEEDE6, #54A37E, #2D7079, #47304E, #27152D)
• Cocoa Alley color palette (#DEECD3, #5FA39B, #466992, #6D4015, #583000)
• Dusty Pewter color palette (#DFF5F8, #6994BA, #6F5D97, #47460E, #212100)
• Cobalt Balcony color palette (#C1EFE9, #067FB4, #464872, #422130, #1D0C00)
• Rust Workshop color palette (#D8EBF9, #0089C2, #B24100, #004C6E, #250700)
• Tempered Powder color palette (#D2F4FD, #A0C4DD, #838BA8, #4B6552, #2B4133)
• Hazy Cerulean color palette (#DFF3F1, #009BA7, #005C75, #003760, #000D38)

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