A carefully crafted collection of Rhinoceros 3D color themes inspired by nature and iconic cities around the world. Each theme retints the modeling viewport, construction grid, command prompt and the surrounding interface chrome into one coherent atmosphere, so long modeling sessions stay calm and easy on the eyes. Whether you prefer deep, immersive dark environments or something softer, these themes aim to make Rhino feel both elegant and comfortable.
Each theme ships a one-click Mac app (also bundled as a .zip) and a Windows .ini.
- Grab
Codigrate <Name> Rhino Theme.appfrom the theme folder (or unzip the theme's.zip). - Double-click it and confirm you want to open it. It closes Rhino, applies the full theme, matches your macOS light/dark appearance, and reopens Rhino. Done.
The apps are signed with Codigrate's Apple Developer ID and notarized by Apple, so macOS opens them without a security warning.
To undo: python3 apply-rhino-theme.py --restore (in the repo root), then relaunch Rhino.
- Run the
OptionsImportcommand (orTools → Import Options…) on the theme's.ini. - Tick Appearance, Grid and UiPaintColors, click Apply — the viewport and toolbar/tab chrome update immediately.
- Match your appearance to the theme. Rhino draws a few controls (checkbox labels, disabled fields) with the macOS system appearance, so a light theme wants macOS Light mode and a dark theme wants macOS Dark mode. The Mac app switches your appearance to match the theme automatically; on Windows, set your system theme to match for the crispest result.
- Designed for Rhino 8 on Mac and Rhino 7/8 on Windows.
- The Mac app keeps a one-time pristine backup and only changes colors — your aliases, shortcuts, display modes and file locations are left untouched.
- Light themes keep the construction-grid lines deliberately faint so they never fight the model.
- Colors match the Codigrate ports of the same theme across the other platforms.
Inspired by the icy terraces of Mount Everest and the first light breaking over its peaks, this theme pairs cool white and pale grey backgrounds with deep glacier blues and greens to create a clear and unhurried coding environment. Bright, airy surfaces keep the editor calm, while teals, forest greens, and a warm coral accent add definition and focus to key syntax elements.
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Summit Snow | Editor Background | #FDFEFF |
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Morning Mist | Window Background | #E4ECEF |
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Mountain Blue | Local Variables | #1A6D9F |
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Blue Ice | Strings and Numbers | #005E79 |
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Juniper | Instance Fields | #007A47 |
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Pine Ridge | Keywords | #2E674F |
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Mountain Iris | Static Fields | #83529B |
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Rhododendron | Global Variables | #8C4069 |
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Sunrise Flame | Active Border Color | #ED7E5A |
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Granite Red | Parameters | #8F4446 |
Inspired by the Arctic night sky and the slow drift of the Northern Lights, this theme blends deep navy and teal shadows with luminous blue and green accents to create a calm yet vivid coding environment. Dark, cool backgrounds keep the editor restful, while bright cyans, fresh greens, and soft lavenders add clarity and energy to key syntax elements.
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Polar Night | Editor Background | #142B37 |
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Arctic Depth | Window Background | #123243 |
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Polar Blue | Strings and Numbers | #549EFF |
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Arctic Cyan | Instance Fields | #7ACEF5 |
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Boreal Pine | Active Background | #043A33 |
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Northern Green | Global Variables | #73D379 |
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Teal Glow | Local Variables | #05C0A6 |
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Twilight Rose | Keywords | #BB719B |
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Pink Aurora | Static Fields | #D193BB |
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Lavender Light | Parameters | #BAA5FF |
Inspired by cherry blossom season and the quiet gardens beneath it, this theme pairs pale petal backgrounds with deep rose and plum accents to create a soft and unhurried coding environment. Light, gentle surfaces keep the editor calm, while muted greens and clear sky blues add balance and focus to key syntax elements.
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Blossom White | Editor Background | #FEFCFC |
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Petal Veil | Separator Color | #F8DBE6 |
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Full Bloom | Selection Background | #FFC9DC |
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Rose Garden | Parameters | #CB6B91 |
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Plum Wine | Keywords | #98556C |
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Spring Leaf | Active Background | #DBEACB |
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Tea Leaf | Local Variables | #618C71 |
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Spring Rain | Static Fields | #69A2BD |
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River Stone | Instance Fields | #607FA9 |
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Morning Fog | Global Variables | #687788 |
Inspired by the towering stillness of a sequoia grove, this theme blends deep forest black and bark brown with living green and moss accents to create a grounded and focused coding environment. Dark, earthy backgrounds settle the editor, while warm tans, rusts, and a clear canopy green add contrast and clarity to key syntax elements.
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Forest Floor | Editor Background | #20231C |
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Evergreen Shade | Window Background | #32382C |
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Fern Shade | Selection Background | #405133 |
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Meadow Green | Instance Fields | #6E9F56 |
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Jade Moss | Static Fields | #369772 |
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Golden Bark | Strings and Numbers | #A68F59 |
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Warm Timber | Keywords | #A67B5B |
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Redwood Clay | Local Variables | #A86255 |
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Faded Rosewood | Parameters | #986969 |
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Driftwood | Comments | #6C625A |
Inspired by fallen leaves and late afternoon sunlight, this theme blends soft parchment backgrounds with rust, copper, and harvest gold to create a warm and unhurried coding environment. Light, gentle surfaces keep the editor comfortable, while deep greens and a quiet teal add contrast and focus to key syntax elements.
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Parchment | Editor Background | #FCFBFA |
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Pale Birch | Window Background | #F8F4F1 |
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Apricot Haze | Selection Background | #F4D3BD |
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Maple Rust | Global Variables | #BE553E |
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Acorn Brown | Metadata | #773918 |
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Copper Leaf | Parameters | #B0633A |
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Harvest Gold | Instance Fields | #A87F25 |
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Pine Shadow | Strings and Numbers | #1B591E |
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Evergreen | Local Variables | #0E8113 |
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Mallard Teal | Keywords | #006E83 |
Inspired by the sunset over Mount Roraima and the slow turn from day to night on its tabletop summit, this theme blends deep brown and clay shadows with amber, gold, and salmon accents to create a soothing yet vivid coding environment. Dark, earthy backgrounds ground the editor, while soft violets and mineral yellows add contrast and focus to key syntax elements.
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Tepui Night | Editor Background | #1E1A1B |
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Canyon Shadow | Window Background | #322628 |
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Terracotta Shade | Selection Background | #582F29 |
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Coral Canyon | Keywords | #D17458 |
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Amber Sand | Instance Fields | #D69568 |
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Savanna Gold | Metadata | #D1BA46 |
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Dry Grass | Strings and Numbers | #DDBE6D |
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Pink Quartz | Static Fields | #ED8B8B |
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Orchid Mist | Local Variables | #8F78B7 |
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Twilight Violet | Tag Name | #7E6AA3 |
Inspired by the soft daylight and sea breezes of Istanbul, this theme blends calm turquoise tones with warm historical accents to create a serene yet expressive coding environment. Light, airy backgrounds keep the editor clean and comfortable, while teals, aquas, and muted golden hues add clarity and focus to essential syntax elements.
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Marble White | Editor Background | #FAFDFD |
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Bosphorus Mist | Window Background | #DBF0F1 |
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Sea Glass | Selection Background | #A3DDE5 |
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Bosphorus Teal | Keywords | #1190A1 |
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Marmara Blue | Strings and Numbers | #0887B5 |
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Old Parchment | Active Background | #EFEAD0 |
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Copper Bazaar | Attributes | #B87958 |
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Rooftop Red | Parameters | #B8514D |
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Tulip Pink | Tags | #C16979 |
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Ottoman Rose | Metadata | #9C6E7C |
Inspired by the electric nights and pastel sunsets of Miami, this theme blends deep purples with vibrant neon accents to create a bold yet balanced coding environment. Dark, warm backgrounds ground the editor, while vivid pinks, corals, and tropical teals bring energy and clarity to key syntax elements.
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Midnight Vice | Editor Background | #33121D |
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Plum Night | Window Background | #532033 |
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Miami Pink | Accent Color | #FF5FA2 |
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Flamingo | Tags | #FE788C |
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Sunset Coral | Instance Fields | #FE8078 |
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Coral Haze | Keywords | #F2A4A0 |
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Art Deco Blue | Static Fields | #92B5E8 |
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Electric Aqua | Parameters | #00D1C1 |
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Palm Green | Local Variables | #82D59F |
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Golden Sand | Strings and Numbers | #F8D273 |
Inspired by Rio's lush hills, soft morning light, and ocean air, this theme blends airy minty backgrounds with confident rainforest greens and clean coastal blues. The editor stays bright and calm for long sessions, while crisp greens and balanced accents keep syntax readable and focused.
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Morning Breeze | Editor Background | #F7FAF6 |
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Palm Shade | Window Background | #D9EFD2 |
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Jungle Canopy | Separator Color | #85B778 |
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Emerald Palm | Keywords | #13A166 |
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Deep Jungle | Strings and Numbers | #028134 |
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Guanabara Blue | Secondary Accent Color | #2287D5 |
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Atlantic Blue | Static Fields | #0A80B3 |
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Bay Blue | Tags | #1065B8 |
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Golden Samba | Instance Fields | #A3860A |
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Ipanema Sun | Search Match Background | #ECDA61 |
Inspired by elegant boulevards and Paris's sunset glow, this theme trades bright champagne for dusty rose accents over calm plum-espresso tones. Soft dark editor backgrounds keep focus clear, while mauve surfaces and wine-tinted hovers add depth and balance, with a gentle blush accent guiding attention across the interface.
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Parisian Night | Editor Background | #281D22 |
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Cabaret Shadow | Window Background | #4F303C |
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Rosewood | Separator Color | #6A3C4D |
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Montmartre Rose | Keywords | #D584A3 |
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Cherry Macaron | Strings and Numbers | #DF7583 |
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Peach Macaron | Instance Fields | #F3B7A9 |
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Cafe Lights | Global Variables | #FBBA77 |
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Champagne Gold | Parameters | #F1C970 |
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Seine Blue | Secondary Accent Color | #5E7BB3 |
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Twilight Blue | Local Variables | #87A1D3 |
Inspired by Tallinn's crisp light and Baltic calm, this theme pairs airy porcelain backgrounds with cool Nordic blues for a clean, focused coding experience. Soft, bright surfaces enhance readability, while deep ink accents and subtle lavender-rose highlights add clarity and warmth without losing the chill vibe.
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Baltic Morning | Editor Background | #EDF2FA |
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Winter Sky | Window Background | #D0DCEF |
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Harbor Blue | Instance Fields | #377CC1 |
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Cobalt Spire | Keywords | #425EB8 |
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Old Town Indigo | Accent Color | #324979 |
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Amethyst | Strings and Numbers | #81549C |
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Brick Lane | Parameters | #B6564B |
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Weathered Brick | Tags | #B1544B |
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Courtyard Green | Static Fields | #548A64 |
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Spruce Green | Local Variables | #1E7857 |
Inspired by Tokyo's neon-lit side streets, midnight skylines, and the quiet glow of lantern-lined alleys, this theme blends deep indigo shadows with electric violet highlights to create a sleek, futuristic coding atmosphere. Moody blues keep the editor calm and focused, while luminous purples, soft lilacs, and crisp cyan accents add clarity and energy to key syntax elements.
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Tokyo Midnight | Editor Background | #1A1F35 |
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Indigo District | Window Background | #2A3051 |
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Metro Indigo | Keywords | #7B89C8 |
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Skyline Blue | Tags | #7FA0DD |
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Shibuya Blue | Accent Color | #7285DC |
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Pink Neon | Instance Fields | #ECA1EB |
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Paper Lantern | Static Fields | #D3B690 |
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Amber Sign | Parameters | #DD9B7F |
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Matcha Neon | Local Variables | #5CC19D |
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Cyan Sign | Strings and Numbers | #5DC8D6 |
Issues and suggestions are welcome. Open an issue on this repository, or reach us at info@codigrate.com.
The source code for this project is released under the MIT License.
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