Antique Cobalt color palette — #EDF7FF · #A4D4F9 · #4484BA · #285581 · #1F3851
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#EDF7FF): a clean, paper-quiet neutral.
- Powder Blue (#A4D4F9): A whisper-light, dusty blue — the color of deep harbor water.
- Cerulean (#4484BA): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#285581): A full-bodied, balanced blue — the color of open sky before noon.
- Navy (#1F3851): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Calm, Sophistication. Tagged monochrome, muted, cool.
Use it as a design system
One click turns Antique Cobalt 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
- Weathered Cerulean color palette (#CFFEF0, #A7D5FF, #578CB7, #2F5371, #002820)
- Timeworn Periwinkle Pier color palette (#EDF6FF, #B0DBFF, #75A8D5, #476D8D, #253D54)
- Dusty Alley color palette (#E7F9FF, #8FDAD9, #0E969A, #005A60, #0A3C47)
- Wandering Canyon color palette (#F3F4FF, #CABCEF, #7D74BB, #514176, #2D334F)
- Tempered Field color palette (#F2F5FB, #B4BEEA, #B36264, #5B66AC, #352A34)
- Tempered Quarry color palette (#EDF6FF, #5A97C4, #917D41, #046E66, #313F4B)
- Ash Coast color palette (#ECF7FF, #DBD9E4, #D6B0AE, #639E9D, #495361)
- Dusty Denim Veranda color palette (#F2F5FC, #C8C294, #4D5B8B, #2D394E, #25242B)
Browse the whole catalog at Explore, or see today's palette.