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diff --git a/2024/talks/color.md b/2024/talks/color.md index e302c691..ba01397c 100644 --- a/2024/talks/color.md +++ b/2024/talks/color.md @@ -1,5 +1,5 @@ [[!meta title="Colour your Emacs with ease"]] -[[!meta copyright="Copyright © 2024 Ryota"]] +[[!meta copyright="Copyright © 2024 Ryota Sawada"]] [[!inline pages="internal(2024/info/color-nav)" raw="yes"]] <!-- Initially generated with emacsconf-publish-talk-page and then left alone for manual editing --> @@ -7,16 +7,16 @@ # Colour your Emacs with ease -Ryota (he/him) - Pronunciation: Ree-yo-tah, https://hachyderm.io/@rytswd https://x.com/rytswd +Ryota Sawada (he/him) - Pronunciation: Ree-yo-tah, https://hachyderm.io/@rytswd https://x.com/rytswd [[!inline pages="internal(2024/info/color-before)" raw="yes"]] Emacs comes with various themes to pick from, and there are myriad -different themes out on the internet. Even when you choose a theme, from -there, you can make your exact adjustments to add or remove certain -colours. Emacs provides you so much control over how you work, write, code, -and everything in between. You are certainly left equipped with all the -controls for your theme as well. +different themes out on the Internet. After choosing a theme, you can make +any adjustments to add or remove certain colours exactly as you wish. Emacs +provides you so much control over how you work, write, code, and everything +in between, including the colour choice. You are certainly left equipped +with all the controls for your theme as well. However, when it comes to colour, there is a bit of difficulty: RGB. Hexadecimal colour codes are ubiquitous and relatively easy to understand. @@ -24,14 +24,19 @@ Yet, they are difficult to work with, especially when you need to make different shades and variants. In recent years, CSS started to support not just sRGB (standard RGB), but other colour spaces such as HSL, Oklab, etc. With Emacs, we also have a great set of tools from color.el, as well as -this amazing package called ct.el (<https://github.com/neeasade/ct.el>), +this amazing package called ct.el (<https://github.com/neeasade/ct.el>) In this talk, we will have a quick look at different colour spaces than sRGB, namely HSL and LCH. We will check out how ct.el can make a set of -colour shades and variants at ease, and how they can help defining themes. +colour shades and variants at ease, and how they can help define themes. Finally, Ryota will share his own theme called Hasliberg Theme, which is using the full power of LCH. +Resources (will be public starting Dec 7): + +- <https://codeberg.org/rytswd/emacsconf-2024> +- <https://github.com/rytswd/hasliberg-theme> + About the speaker: Ryota started his Emacs journey more than a decade ago, but was forced to @@ -42,6 +47,49 @@ his Emacs looks and works better than many other editors. He works for Civo as a Principal Engineer. +# Discussion + +## Questions and answers + +- Q: Is there any intention to create a library for working with more experimental color spaces? Pulling code out of Hasliberg for this purpose, perhaps? + - A: Started the journey just for myself, and didn't think this + would be useful for others. + - A: Making it a library is definitely something that I can think + about. +- Q: Can we have a dark as well as light theme variations made from your theme? + - A: You can customize the code easily into dark, light and change + something based on someone's mood. Keep in mind that it is a + personal theme, so customize as you see fit. + +## Notes + +- Interesting idea to be inspired from tailwind and + frontend dev, thanks for talk +- [https://github.com/alphapapa/prism.el](https://github.com/alphapapa/prism.el) + has some interesting colour experiments as well +- i felt about same with the christmas tree colored + code editor +- annoyance is a great motivator for learning Emacs Lisp +- Yay fellow Dvorak user! +- [https://github.com/rytswd/hasliberg-theme](https://github.com/rytswd/hasliberg-theme) +- Thank you everyone for tuning in! Also my slides are + available at + [https://codeberg.org/rytswd/emacsconf-2024](https://codeberg.org/rytswd/emacsconf-2024) +- Contributing these developments back to ct.el sounds like a really fantastic idea, and I would really love to see it 🙂 I would love to start writing my own themes using this strategy +- hasliberg-theme-use-dark-nature-colour-palette (and a dark-red variant) is going to be useful for dynamically switching in as I'm working with remote systems e.g. staging and production systems +- i like that type of usage scenario +- Fellow orange fan here btw ;) +- Ryota must have used those old skool CRT terminals that had orange as their primary colour for orange to be his favourite colour :) + - bernstein color we used to say in German for that type of CRT orange + - haven't used it myself, but remembering this retro terminal project, which features some nice looking oldschool term/color schemes :) https://github.com/Swordfish90/cool-retro-term +- rytswd: Thanks for the support everyone! Now the world knows I'm an orange person ;) + +- Great talk! Thank you 🙂 +- Excellent talk, thanks! +- Beautiful theme +- Thanks :) +- Awesome job Ryota, thank you for sharing! + [[!inline pages="internal(2024/info/color-after)" raw="yes"]] |