Tempered Hollow color palette — #F5F8DC · #5CCC3B · #009189 · #00587D · #2C1F00

Lime takes the lead with Fern close behind in a set that reads as nature and growth at first glance.

The five colors

• Custard (#F5F8DC): A whisper-light, dusty green — the color of fresh herbs.
• Lime (#5CCC3B): A luminous, vivid green — the color of a quiet forest floor.
• Fern (#009189): A full-bodied, balanced teal — the color of shallow lagoons.
• Peacock (#00587D): A full-bodied, balanced blue — the color of deep harbor water.
• Onyx (#2C1F00): A deep, shadowed, dusty gold — the color of old brass.

Feels like: Nature, Growth, Trust, Stability, 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

• Hazy Mint color palette (#F0F9E4, #00CD90, #008E9E, #00509B, #272200)
• Softworn Mint color palette (#F1F9E2, #00CE86, #008F9C, #005198, #2B0D4C)
• Emerald Quarry color palette (#F3F8E4, #1EAD5B, #007177, #00396A, #0F0D00)
• Powdered Hollow color palette (#FFF4E1, #D8A600, #2D9700, #005D5C, #3A1500)
• Chalky Chartreuse Grove color palette (#E4FFD1, #74E365, #00AD3E, #00733E, #004028)
• Soft Bloom color palette (#EAFCE3, #00CAB2, #0089BB, #502CB8, #052A01)
• Frosted Jade color palette (#F3F8E1, #8FF1BD, #00AB85, #6E6F31, #2D2F29)
• Softworn Station color palette (#F8F8D1, #A1E8B6, #5CBD9E, #3C7594, #2D4766)

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