Cobalt Delta color palette — #F6F0F4 · #A9CDE1 · #3183BA · #005C54 · #101F3F

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Ivory (#F6F0F4): a clean, paper-quiet neutral.
• Sky (#A9CDE1): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#3183BA): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005C54): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#101F3F): A deep, shadowed, dusty violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cobalt Delta 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 Alley color palette (#EEF8F6, #A8CBDE, #0084AD, #005E68, #103F59)
• Tempered Market color palette (#F7EFF2, #CADFF3, #748DC1, #006B75, #222A48)
• Antique Petrol color palette (#F0E6E9, #95B7D9, #5166AE, #004A55, #180938)
• Dusty Drift color palette (#ECF2FF, #DAD4F9, #E9A6AD, #2F6FA7, #211E38)
• Muted Navy color palette (#F3E3EB, #498197, #003E69, #001F1D, #00000C)
• Patina Archive color palette (#FDF3ED, #BBDEC9, #159FE7, #007D70, #4B2F49)
• Weathered Violet Corridor color palette (#EAEDFF, #856ABC, #816D00, #4F6500, #0F102C)
• Airy Denim Garden color palette (#EBDDE4, #6EA4C0, #0058A5, #003939, #060030)

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