Indigo Basin color palette — #C8F1FF · #74C0FF · #7A75FC · #793BAD · #62005A

Periwinkle takes the lead with Plum close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#C8F1FF): A whisper-light, dusty blue — the color of open sky before noon.
• Sky (#74C0FF): A luminous, balanced blue — the color of a favorite pair of jeans.
• Periwinkle (#7A75FC): A luminous, vivid violet — the color of wild irises.
• Plum (#793BAD): A full-bodied, vivid violet — the color of twilight just after sunset.
• Royal Purple (#62005A): A deep, shadowed, balanced pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Energy. Tagged cool.

Use it as a design system

One click turns Indigo Basin 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

• Softworn Garden color palette (#A6F8FF, #42C8FD, #4D7FEA, #5444B6, #4C006C)
• Aged Harbor color palette (#C7E3FF, #9DAEFF, #966ECE, #723B79, #590032)
• Aubergine Parlor color palette (#A8F4FF, #1CACE7, #4B61D1, #690B94, #5E0049)
• Sunlit Delta color palette (#ECF7FF, #BED8FF, #878EFF, #6F00CD, #420059)
• Chalky Parlor color palette (#E0EEFF, #8376FF, #852BB0, #650056, #2B000E)
• Linen Byzantium color palette (#9EFFFD, #7DD3FF, #7BA3FF, #AB1FF5, #600042)
• Faded Violet color palette (#FBF9C4, #34B2FC, #8D5DDC, #635D00, #243555)
• Lilac Loft color palette (#E9EFFF, #BEB2FF, #B077BA, #944F71, #701D2D)

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