{"id":13896321,"url":"https://github.com/erietz/vim-voodoo","last_synced_at":"2026-05-14T20:07:10.865Z","repository":{"id":49335027,"uuid":"330841605","full_name":"erietz/vim-voodoo","owner":"erietz","description":":coconut: Voodoo color scheme","archived":false,"fork":false,"pushed_at":"2022-07-24T15:48:53.000Z","size":4203,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-10-19T19:38:06.371Z","etag":null,"topics":["color-scheme","theme","vim","vim-plugin"],"latest_commit_sha":null,"homepage":"","language":"Lua","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/erietz.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2021-01-19T02:28:27.000Z","updated_at":"2023-04-23T09:01:39.000Z","dependencies_parsed_at":"2022-09-07T23:51:59.695Z","dependency_job_id":null,"html_url":"https://github.com/erietz/vim-voodoo","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/erietz/vim-voodoo","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erietz%2Fvim-voodoo","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erietz%2Fvim-voodoo/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erietz%2Fvim-voodoo/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erietz%2Fvim-voodoo/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/erietz","download_url":"https://codeload.github.com/erietz/vim-voodoo/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/erietz%2Fvim-voodoo/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33041268,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-13T13:14:54.681Z","status":"online","status_checked_at":"2026-05-14T02:00:06.663Z","response_time":57,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["color-scheme","theme","vim","vim-plugin"],"created_at":"2024-08-06T18:02:50.147Z","updated_at":"2026-05-14T20:07:10.833Z","avatar_url":"https://github.com/erietz.png","language":"Lua","funding_links":[],"categories":["Lua"],"sub_categories":[],"readme":"# About\n\nAll of the [seaborn](https://seaborn.pydata.org/) styles ported to vim color\nschemes with the help of\n[colorbuddy.nvim](https://github.com/tjdevries/colorbuddy.nvim)\n\nThere are a total or (185 themes)(light/dark)(normal/soft/hard contast) = 1110\nvariants in this repository!\n\nThis is a work in progress...\n\n## Rationalizations\n\n- There should be enough contrast such that text is legible\n- There should not be so much contrast that your eyes burn\n- Dark themes are better but sometimes the sun makes it impossible to see your\n monitor\n- Strings and functions should be differentiable from each other and from\n everything else\n- If there are too many highlight groups, it makes it difficult distinguish\n data types. For example:\n - Floats and numbers should be the same color\n - Keywords should be the same color\n\n# Installation\n\nUsing vim-plug\n\n```{vim}\nPlug 'tjdevries/colorbuddy.vim'\nPlug 'erietz/vim-voodoo'\n```\n\n- Add the following to your `init.vim` to set a theme:\n - `lua require('colorbuddy').colorscheme('\u003cany seaborn/matplotlib theme name\u003e')`\n - `\u003cany seaborn/matplotlib theme name\u003e` is one of the file names in the `lua` directory.\n- For a light variant of a them add this to your `init.vim`\n - `let g:voodoo_variant = 'light'`\n\n# Adjusting a theme\n\n- If you like a theme but something is a little off, \n - Consider the reversed theme (For example: change the theme from `Dark2` to `Dark2_r`)\n - Set the contrast to `soft` or `hard` using `let g:voodoo_contrast = soft`\n- You can also change the `template.lua` file and run the `colors.py` script\nto regenerate all of the colorschemes.\n\n# Problems\n\n- [ ] Only works with neovim?\n- [ ] All themes are based off of the template.lua file which is a work in progress.\n- [ ] The assignments from seaborn colors to vim syntax elements are random\n- [x] Add light and dark variants. (Some themes look terrible with current background.)\n\n# Screenshots\n\n- Set3 theme (my personal favorite)\n![Set3 with dark background](./media/set3.png)\n- husl theme\n![husl](./media/husl.png)\n- Pastel2 theme with a lower contrast\n![Pastel2 theme with a lower contrast](./media/pastel2.png)\n- Dark2 theme with a light background (who uses a light background?)\n![Dark2 with light background](./media/dark2_light.png)\n\n# Contrast ratios\n\nThe WCAG says that contrast ratio should be 4.5:1 between the foreground and\nbackground to be able to clearly read text. The following table summarizes\nthe ratios for the three backgrounds. The columns with \"all_colors_visible\"\nhave a ratio greater than 4.5:1 for every color in the palette. The columns\nwith \"average_contrast\" are the average of the contrasts calculated for each\ncolor in the palette. More detailed tables are provided under `./tables`\n\n| | normal_all_colors_visible | normal_average_contrast | hard_all_colors_visible | hard_average_contrast | soft_all_colors_visible | soft_average_contrast |\n|:-------------------|:----------------------------|--------------------------:|:--------------------------|------------------------:|:--------------------------|------------------------:|\n| Pastel2_r | True | 10.7052 | True | 13.9963 | True | 8.59997 |\n| Pastel2 | True | 10.7052 | True | 13.9963 | True | 8.59997 |\n| Set2 | True | 7.34343 | True | 9.60095 | False | 5.89928 |\n| Wistia | True | 8.8842 | True | 11.6154 | True | 7.13705 |\n| Spectral | False | 8.05352 | True | 10.5293 | False | 6.46973 |\n| Set3 | True | 8.35457 | True | 10.9229 | True | 6.71158 |\n| Pastel1_r | True | 10.6151 | True | 13.8784 | True | 8.52758 |\n| summer_r | False | 6.85105 | True | 8.9572 | False | 5.50373 |\n| autumn | False | 6.32776 | True | 8.27304 | False | 5.08335 |\n| Set2_r | True | 7.34343 | True | 9.60095 | False | 5.89928 |\n| Set3_r | True | 9.49701 | True | 12.4166 | True | 7.62934 |\n| spring_r | False | 6.572 | True | 8.59236 | False | 5.27956 |\n| tab20_r | False | 6.03467 | True | 7.88985 | False | 4.8479 |\n| autumn_r | False | 6.29068 | True | 8.22456 | False | 5.05357 |\n| Wistia_r | True | 8.91224 | True | 11.652 | True | 7.15958 |\n| cool | False | 5.22578 | True | 6.83229 | False | 4.19808 |\n| coolwarm | False | 7.05638 | True | 9.22566 | False | 5.66869 |\n| coolwarm_r | False | 7.05667 | True | 9.22604 | False | 5.66892 |\n| summer | False | 6.89173 | True | 9.01039 | False | 5.53641 |\n| pastel | True | 8.20024 | True | 10.7212 | True | 6.58759 |\n| husl | True | 5.15598 | True | 6.74103 | False | 4.14202 |\n| cool_r | False | 5.25183 | True | 6.86635 | False | 4.21902 |\n| spring | False | 6.60533 | True | 8.63594 | False | 5.30634 |\n| Pastel1 | True | 10.213 | True | 13.3527 | True | 8.20455 |\n| vlag_r | False | 7.36319 | True | 9.62679 | False | 5.91516 |\n| vlag | False | 7.36085 | True | 9.62373 | False | 5.91328 |\n| binary_r | False | 4.57057 | False | 5.97565 | False | 3.67173 |\n| bwr_r | False | 6.81471 | False | 8.90969 | False | 5.47455 |\n| copper_r | False | 3.56883 | False | 4.66596 | False | 2.86699 |\n| cubehelix_r | False | 4.58337 | False | 5.99239 | False | 3.68201 |\n| flag_r | False | 1.11621 | False | 1.45935 | False | 0.896696 |\n| gist_earth_r | False | 4.45126 | False | 5.81966 | False | 3.57588 |\n| gist_gray_r | False | 4.51872 | False | 5.90787 | False | 3.63008 |\n| bone_r | False | 4.43925 | False | 5.80396 | False | 3.56623 |\n| brg_r | False | 2.91229 | False | 3.80758 | False | 2.33956 |\n| magma | False | 3.60564 | False | 4.71409 | False | 2.89656 |\n| afmhot_r | False | 6.5541 | False | 8.56896 | False | 5.26518 |\n| RdGy_r | False | 6.95256 | False | 9.08992 | False | 5.58528 |\n| PRGn_r | False | 7.1144 | False | 9.30151 | False | 5.7153 |\n| PiYG_r | False | 8.09358 | False | 10.5817 | False | 6.50191 |\n| PuBu_r | False | 6.11146 | False | 7.99025 | False | 4.9096 |\n| PuBuGn_r | False | 6.13598 | False | 8.02231 | False | 4.92929 |\n| PuOr_r | False | 6.96713 | False | 9.10896 | False | 5.59698 |\n| PuRd_r | False | 5.29267 | False | 6.91974 | False | 4.25182 |\n| Purples_r | False | 6.15452 | False | 8.04654 | False | 4.94418 |\n| RdBu_r | False | 6.97979 | False | 9.12552 | False | 5.60716 |\n| RdPu_r | False | 5.72112 | False | 7.47991 | False | 4.59602 |\n| gist_ncar_r | False | 6.91279 | False | 9.03792 | False | 5.55333 |\n| RdYlBu_r | False | 7.92181 | False | 10.3571 | False | 6.36393 |\n| RdYlGn_r | False | 7.84523 | False | 10.257 | False | 6.3024 |\n| Reds_r | False | 5.61467 | False | 7.34074 | False | 4.5105 |\n| Spectral_r | False | 8.05168 | False | 10.5269 | False | 6.46825 |\n| YlGn_r | False | 7.23644 | False | 9.46107 | False | 5.81333 |\n| YlGnBu_r | False | 6.34131 | False | 8.29075 | False | 5.09424 |\n| YlOrBr_r | False | 7.0806 | False | 9.25732 | False | 5.68814 |\n| YlOrRd_r | False | 6.56443 | False | 8.58247 | False | 5.27348 |\n| gist_heat_r | False | 3.33492 | False | 4.36015 | False | 2.67908 |\n| hsv_r | False | 7.05489 | False | 9.22371 | False | 5.66749 |\n| gist_rainbow_r | False | 7.18573 | False | 9.39477 | False | 5.7726 |\n| gist_stern_r | False | 4.68687 | False | 6.12771 | False | 3.76516 |\n| tab20b_r | False | 4.2481 | False | 5.55406 | False | 3.41268 |\n| tab20c_r | False | 6.29207 | False | 8.22638 | False | 5.05468 |\n| rocket | False | 3.50785 | False | 4.58624 | False | 2.818 |\n| rocket_r | False | 3.46603 | False | 4.53155 | False | 2.7844 |\n| mako | False | 3.894 | False | 5.09109 | False | 3.12821 |\n| mako_r | False | 3.85046 | False | 5.03417 | False | 3.09324 |\n| icefire | False | 2.73546 | False | 3.57639 | False | 2.19751 |\n| icefire_r | False | 2.73731 | False | 3.57881 | False | 2.19899 |\n| flare | False | 3.21198 | False | 4.19941 | False | 2.58032 |\n| flare_r | False | 3.23598 | False | 4.23079 | False | 2.5996 |\n| crest | False | 3.59692 | False | 4.70269 | False | 2.88956 |\n| crest_r | False | 3.62272 | False | 4.73642 | False | 2.91028 |\n| hls | False | 5.8552 | False | 7.65521 | False | 4.70373 |\n| deep | False | 4.05829 | False | 5.30589 | False | 3.26019 |\n| dark | False | 1.70385 | False | 2.22765 | False | 1.36877 |\n| muted | False | 4.41323 | False | 5.76995 | False | 3.54533 |\n| bright | False | 3.72267 | False | 4.8671 | False | 2.99058 |\n| tab10_r | False | 4.52212 | False | 5.91232 | False | 3.63281 |\n| Set1_r | False | 5.49611 | False | 7.18573 | False | 4.41526 |\n| Paired_r | False | 6.93387 | False | 9.06549 | False | 5.57027 |\n| nipy_spectral_r | False | 5.36627 | False | 7.01597 | False | 4.31095 |\n| gist_yarg_r | False | 4.57057 | False | 5.97565 | False | 3.67173 |\n| gnuplot_r | False | 3.13052 | False | 4.09291 | False | 2.51488 |\n| gnuplot2_r | False | 4.50447 | False | 5.88923 | False | 3.61863 |\n| gray_r | False | 4.51872 | False | 5.90787 | False | 3.63008 |\n| hot_r | False | 6.44527 | False | 8.42668 | False | 5.17776 |\n| OrRd_r | False | 6.59853 | False | 8.62706 | False | 5.30088 |\n| jet_r | False | 7.13684 | False | 9.33085 | False | 5.73332 |\n| ocean_r | False | 2.8799 | False | 3.76524 | False | 2.31354 |\n| Dark2_r | False | 4.24367 | False | 5.54827 | False | 3.40912 |\n| pink_r | False | 7.02319 | False | 9.18226 | False | 5.64202 |\n| prism_r | False | 5.52414 | False | 7.22238 | False | 4.43778 |\n| rainbow_r | False | 7.55383 | False | 9.87603 | False | 6.06831 |\n| seismic_r | False | 4.62936 | False | 6.05252 | False | 3.71896 |\n| terrain_r | False | 6.89137 | False | 9.00992 | False | 5.53613 |\n| winter_r | False | 3.95479 | False | 5.17058 | False | 3.17705 |\n| Accent_r | False | 6.50343 | False | 8.50272 | False | 5.22448 |\n| Oranges_r | False | 6.519 | False | 8.52308 | False | 5.23699 |\n| BuGn_r | False | 7.14358 | False | 9.33966 | False | 5.73874 |\n| Greys_r | False | 5.81539 | False | 7.60316 | False | 4.67175 |\n| YlGnBu | False | 6.28964 | False | 8.2232 | False | 5.05273 |\n| Purples | False | 6.10357 | False | 7.97994 | False | 4.90326 |\n| RdBu | False | 6.98121 | False | 9.12738 | False | 5.6083 |\n| RdGy | False | 6.95156 | False | 9.08861 | False | 5.58448 |\n| RdPu | False | 5.67222 | False | 7.41598 | False | 4.55673 |\n| RdYlBu | False | 7.9194 | False | 10.354 | False | 6.36198 |\n| RdYlGn | False | 7.84987 | False | 10.2631 | False | 6.30613 |\n| Reds | False | 5.56742 | False | 7.27896 | False | 4.47254 |\n| YlGn | False | 7.18568 | False | 9.3947 | False | 5.77256 |\n| YlOrBr | False | 7.02995 | False | 9.1911 | False | 5.64746 |\n| PuOr | False | 6.96238 | False | 9.10276 | False | 5.59317 |\n| YlOrRd | False | 6.51459 | False | 8.51731 | False | 5.23345 |\n| afmhot | False | 6.60769 | False | 8.63903 | False | 5.30823 |\n| binary | False | 4.51872 | False | 5.90787 | False | 3.63008 |\n| bone | False | 4.49077 | False | 5.87132 | False | 3.60762 |\n| brg | False | 2.94082 | False | 3.84489 | False | 2.36248 |\n| bwr | False | 6.82321 | False | 8.9208 | False | 5.48137 |\n| copper | False | 3.6037 | False | 4.71155 | False | 2.895 |\n| cubehelix | False | 4.63645 | False | 6.06179 | False | 3.72465 |\n| PuRd | False | 5.2462 | False | 6.85899 | False | 4.21449 |\n| PuBuGn | False | 6.08781 | False | 7.95933 | False | 4.89059 |\n| Greens_r | False | 6.9984 | False | 9.14985 | False | 5.62211 |\n| BuGn | False | 7.09343 | False | 9.27409 | False | 5.69845 |\n| plasma | False | 4.01451 | False | 5.24866 | False | 3.22503 |\n| viridis | False | 4.30398 | False | 5.62712 | False | 3.45757 |\n| cividis | False | 4.03568 | False | 5.27633 | False | 3.24203 |\n| twilight | False | 3.23008 | False | 4.22308 | False | 2.59486 |\n| twilight_shifted | False | 4.57359 | False | 5.97961 | False | 3.67416 |\n| turbo | False | 6.80731 | False | 8.90002 | False | 5.4686 |\n| Blues | False | 6.30181 | False | 8.23912 | False | 5.06251 |\n| BrBG | False | 7.19096 | False | 9.4016 | False | 5.7768 |\n| BuPu | False | 5.71182 | False | 7.46775 | False | 4.58854 |\n| PuBu | False | 6.06261 | False | 7.92638 | False | 4.87035 |\n| CMRmap | False | 4.68389 | False | 6.12382 | False | 3.76277 |\n| GnBu | False | 7.40036 | False | 9.67538 | False | 5.94502 |\n| Greens | False | 6.94858 | False | 9.08471 | False | 5.58209 |\n| Greys | False | 5.76139 | False | 7.53256 | False | 4.62837 |\n| OrRd | False | 6.54981 | False | 8.56336 | False | 5.26174 |\n| Oranges | False | 6.47293 | False | 8.46284 | False | 5.19997 |\n| PRGn | False | 7.11598 | False | 9.30357 | False | 5.71656 |\n| PiYG | False | 8.09517 | False | 10.5838 | False | 6.50319 |\n| flag | False | 1.88491 | False | 2.46436 | False | 1.51422 |\n| gist_earth | False | 4.48948 | False | 5.86963 | False | 3.60658 |\n| gist_gray | False | 4.57057 | False | 5.97565 | False | 3.67173 |\n| cividis_r | False | 3.99674 | False | 5.22541 | False | 3.21075 |\n| tab10 | False | 3.77264 | False | 4.93243 | False | 3.03072 |\n| tab20 | False | 5.87791 | False | 7.6849 | False | 4.72197 |\n| tab20b | False | 4.06267 | False | 5.31161 | False | 3.26371 |\n| tab20c | False | 6.41908 | False | 8.39243 | False | 5.15671 |\n| magma_r | False | 3.55966 | False | 4.65397 | False | 2.85962 |\n| inferno_r | False | 3.57824 | False | 4.67826 | False | 2.87455 |\n| plasma_r | False | 3.97279 | False | 5.19411 | False | 3.19151 |\n| viridis_r | False | 4.26442 | False | 5.57539 | False | 3.42579 |\n| twilight_r | False | 3.23012 | False | 4.22313 | False | 2.59489 |\n| gist_heat | False | 3.38245 | False | 4.42229 | False | 2.71727 |\n| twilight_shifted_r | False | 4.5742 | False | 5.9804 | False | 3.67465 |\n| turbo_r | False | 6.80637 | False | 8.89879 | False | 5.46785 |\n| Blues_r | False | 6.35168 | False | 8.30431 | False | 5.10257 |\n| BrBG_r | False | 7.19045 | False | 9.40094 | False | 5.77639 |\n| inferno | False | 3.62488 | False | 4.73924 | False | 2.91202 |\n| BuPu_r | False | 5.76271 | False | 7.53428 | False | 4.62943 |\n| CMRmap_r | False | 4.63243 | False | 6.05653 | False | 3.72142 |\n| GnBu_r | False | 7.45003 | False | 9.74033 | False | 5.98492 |\n| Set1 | False | 5.07385 | False | 6.63366 | False | 4.07604 |\n| Paired | False | 6.20847 | False | 8.11707 | False | 4.98752 |\n| Dark2 | False | 4.24367 | False | 5.54827 | False | 3.40912 |\n| Accent | False | 6.50343 | False | 8.50272 | False | 5.22448 |\n| gist_ncar | False | 6.9974 | False | 9.14854 | False | 5.6213 |\n| gist_rainbow | False | 7.15563 | False | 9.35542 | False | 5.74842 |\n| gist_stern | False | 4.74526 | False | 6.20405 | False | 3.81207 |\n| gist_yarg | False | 4.51872 | False | 5.90787 | False | 3.63008 |\n| gnuplot | False | 3.16901 | False | 4.14323 | False | 2.5458 |\n| gnuplot2 | False | 4.56449 | False | 5.96771 | False | 3.66685 |\n| gray | False | 4.57057 | False | 5.97565 | False | 3.67173 |\n| hot | False | 6.48535 | False | 8.47907 | 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