Tempered Hollow color palette — #DEEBFC · #3E52C5 · #39009E · #250049 · #0C0015

Built around Indigo, softened by Cobalt — the whole palette hums with creativity and energy.

The five colors

• Frost (#DEEBFC): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#3E52C5): A full-bodied, vivid violet — the color of wild irises.
• Indigo (#39009E): A deep, shadowed, vivid violet — the color of a velvet chair.
• Deep Indigo (#250049): A deep, shadowed, balanced violet — the color of a velvet chair.
• Ink (#0C0015): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Creativity, Energy, Balance. Tagged vibrant.

Use it as a design system

One click turns Tempered Hollow 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 Sapphire Harbor color palette (#D0E8F9, #0065E9, #3F00A4, #30004F, #2A0021)
• Nightshade Study color palette (#D2E5F3, #3788EC, #4811CF, #380060, #0F000C)
• Gentle Grape color palette (#DADEF1, #5F40B1, #4B4D00, #300070, #030300)
• Charred Aubergine Quarry color palette (#ECE0FA, #884EB3, #540087, #1E0030, #020006)
• Obsidian Corridor color palette (#CAEEFC, #006491, #00386D, #000659, #030017)
• Chalky Grape Veranda color palette (#DBE5FF, #7C70FC, #7000E1, #520078, #2C0032)
• Timeworn Navy Workshop color palette (#E7DCFC, #B389B6, #BE457F, #1D208D, #10001D)
• Deep Dune color palette (#E9E2FE, #5C08AA, #5F3000, #00372E, #020007)

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