Onyx Harbor color palette — #CCEFDA · #00B8A9 · #0089A3 · #00578B · #030053
Deep Indigo and Turquoise set the tone — five colors that lean into trust and stability.
The five colors
- Honeydew (#CCEFDA): A whisper-light, dusty teal — the color of glacier melt.
- Turquoise (#00B8A9): A luminous, balanced teal — the color of glacier melt.
- Cerulean (#0089A3): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#00578B): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Deep Indigo (#030053): A deep, shadowed, balanced violet — the color of twilight just after sunset.
Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.
Use it as a design system
One click turns Onyx Harbor 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
- Worn Jade Terrace color palette (#E5F0E4, #15B691, #008C89, #005F79, #001936)
- Wandering Grove color palette (#CEE8E2, #009FB5, #0073A1, #00409C, #12002E)
- Hushed Turquoise Corridor color palette (#D9EBEC, #00A4BC, #006E87, #003C55, #001526)
- Muted Harbor color palette (#D1E6F0, #00889D, #1A446C, #002228, #000203)
- Wandering Terracotta color palette (#F5D9E9, #00B09A, #007FB7, #8C3800, #001A1C)
- Frosted Lapis Bloom color palette (#CFF1ED, #00B1D6, #0084D5, #3A19E3, #240040)
- Aged Studio color palette (#BCFEE8, #9AE0E1, #53B9DE, #3D87D7, #372D82)
- Patina Lantern color palette (#DBE5E7, #B8C0CC, #A0A6C5, #009487, #042429)
Browse the whole catalog at Explore, or see today's palette.