Antique Cerulean color palette — #F4F7ED · #BFE0F3 · #91C0EA · #3F8DA8 · #4B374C
Cerulean and Sky set the tone — five colors that lean into trust and stability.
The five colors
- Ivory (#F4F7ED): a clean, paper-quiet neutral.
- Powder Blue (#BFE0F3): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Sky (#91C0EA): A luminous, dusty blue — the color of deep harbor water.
- Cerulean (#3F8DA8): A luminous, balanced blue — the color of deep harbor water.
- Charcoal (#4B374C): A deep, shadowed, dusty pink — the color of peonies in June.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Antique 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 Aqua color palette (#F5F6ED, #D0D9EE, #7CC8DA, #4D8F8C, #274737)
- Ancient Sky color palette (#F3F8E6, #D9D7E4, #5DB8F4, #00849E, #08375D)
- Cerulean Delta color palette (#F5F7E8, #82DCE7, #00899F, #00514F, #000F15)
- Hushed Boulevard color palette (#EEF3EF, #CCDFEF, #6B91BA, #006A7A, #1D2C45)
- Hushed Lilac Lagoon color palette (#F2F4FF, #D7D8FF, #A490EA, #7C69A2, #5C3744)
- Hushed Ultramarine color palette (#EBF1E0, #79BCFF, #2464BD, #003A54, #000016)
- Ash Thicket color palette (#FFF1F4, #EDD7DD, #C1B3AC, #AA9DC6, #554045)
- Tempered Mallow color palette (#FFF1F5, #DA9EFF, #EA8B8F, #5F97C8, #3C222B)
Browse the whole catalog at Explore, or see today's palette.