Cerulean Alley color palette — #C8EDD9 · #3296AA · #62669D · #4F4800 · #110F00

Built around Cerulean, softened by Slate — the whole palette hums with nature and growth.

The five colors

• Honeydew (#C8EDD9): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#3296AA): A luminous, balanced blue — the color of deep harbor water.
• Slate (#62669D): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Olive (#4F4800): A deep, shadowed, balanced green — the color of fresh herbs.
• Ink (#110F00): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Cerulean Alley 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

• Petrol Pier color palette (#CFF3E7, #2B9C8B, #056CAD, #644300, #001302)
• Antique Plum color palette (#D8F4FD, #737FC7, #93508A, #295729, #001917)
• Garnet Villa color palette (#DEEDE3, #577C9E, #474585, #5B0F01, #1A0D00)
• Powdered Forest Bloom color palette (#EDE1EC, #55B1B6, #007FA7, #006131, #00081E)
• Obsidian Navy color palette (#CDEBE9, #306281, #382D5E, #221700, #040200)
• Softworn Cornflower color palette (#E3EEFB, #1A7BE9, #856F00, #0051A6, #080600)
• Worn Sapphire Terrace color palette (#E1EBF8, #0068E0, #6D6A00, #305B22, #000108)
• Peony Drift color palette (#DAEDF0, #7AA5E0, #AF68A4, #3B6F3D, #003632)

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