Signal Study color palette — #D7E4F4 · #538DFF · #3F2EEE · #3A0098 · #300065
A conversation between Iris and Indigo, giving this palette its sense of creativity and energy.
The five colors
- Frost (#D7E4F4): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Azure (#538DFF): A luminous, vivid violet — the color of wild irises.
- Iris (#3F2EEE): A full-bodied, vivid violet — the color of twilight just after sunset.
- Indigo (#3A0098): A deep, shadowed, vivid violet — the color of twilight just after sunset.
- Deep Indigo (#300065): A deep, shadowed, balanced violet — the color of twilight just after sunset.
Feels like: Creativity, Energy. Tagged vibrant.
Use it as a design system
One click turns Signal Study 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
- Hazy Grape Veranda color palette (#E7EDFF, #807EFF, #6421D2, #510086, #3C0055)
- Grape Bloom color palette (#C3E3FA, #55A8FF, #5269F9, #5E00CB, #3C005C)
- Tempered Lapis color palette (#F0F5FF, #7BC4FF, #4F90FF, #614CE2, #121D60)
- Quiet Summit color palette (#DEF3FF, #0099E8, #0060BC, #0413AA, #1A0077)
- Chalky Field color palette (#FFDADF, #2372FC, #4B2EBE, #69003C, #192551)
- Smoked Grape Loft color palette (#EAEEFF, #5F2DDC, #400081, #1D0031, #09000D)
- Lilac Alley color palette (#E1E1FF, #AB82FF, #8A4FBD, #6A1B80, #550057)
- Faded Byzantium color palette (#D3F7F6, #4DCBFE, #738FFF, #9800F5, #44003E)
Browse the whole catalog at Explore, or see today's palette.