Cerulean Summit color palette — #E5E8DA · #428298 · #004159 · #001F23 · #000103
A conversation between Slate and Deep Teal, giving this palette its sense of trust and stability.
The five colors
- Parchment (#E5E8DA): a clean, paper-quiet neutral.
- Slate (#428298): A full-bodied, dusty blue — the color of open sky before noon.
- Deep Teal (#004159): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
- Ink (#001F23): A deep, shadowed, dusty blue — the color of open sky before noon.
- Black (#000103): a grounded near-black with real depth.
Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Cerulean Summit 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
- Tempered Atelier color palette (#F2E5ED, #458BA2, #004067, #002320, #01002F)
- Denim Lagoon color palette (#DDF0FF, #006697, #00314B, #20191F, #00070F)
- Muted Thicket color palette (#DEEBF5, #5991D5, #5366A7, #003546, #000105)
- Aged Turquoise Basin color palette (#E7E9D9, #54ABB6, #006374, #003938, #000D13)
- Ancient Petrol Garden color palette (#E7EBE0, #91BEB1, #386DA9, #004762, #021337)
- Twilit Basalt color palette (#CDE6D8, #005569, #334200, #00232C, #010100)
- Lagoon Field color palette (#F2F3EA, #B8CFB8, #118C96, #005C52, #00262C)
- Aubergine Archive color palette (#D8E5ED, #00415B, #400077, #002A1D, #000103)
Browse the whole catalog at Explore, or see today's palette.