Ancient Cerulean color palette — #E4F4E7 · #429EA9 · #005266 · #00302A · #001623
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Honeydew (#E4F4E7): A whisper-light, dusty teal — the color of shallow lagoons.
- Cerulean (#429EA9): A luminous, balanced blue — the color of a favorite pair of jeans.
- Peacock (#005266): A full-bodied, dusty blue — the color of a favorite pair of jeans.
- Deep Forest (#00302A): A deep, shadowed, dusty teal — the color of glacier melt.
- Ink (#001623): 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 Ancient 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
- Patina Denim Study color palette (#E3F3E6, #6BA9BF, #005E89, #003E3F, #001F41)
- Washed Lagoon color palette (#E8DDE6, #59959E, #004F72, #002D1B, #00001F)
- Worn Cerulean Cabin color palette (#EDE7DE, #68C0CA, #0091B2, #006E61, #001623)
- Hazy Navy Balcony color palette (#E0F2E3, #6D93B9, #15409F, #002E3B, #0E0243)
- Chalky Petrol color palette (#ECF9EE, #6AC6DF, #0078A2, #005654, #00355B)
- Dusty Cerulean Chapel color palette (#EEF8F0, #8DDFDA, #00909C, #00694B, #004858)
- Timeworn Drift color palette (#D1EFDE, #9CAD6F, #1D9144, #5B3800, #161700)
- Tempered Petrol color palette (#EFF8F1, #C2E1F8, #658EB7, #006F7C, #354866)
Browse the whole catalog at Explore, or see today's palette.