1 Solarized Color Theme for irssi
2 ===============================
4 Initially created by Huy Z \<huy-git-pub circled-a huyzing.com\>, this is a
5 repository of themes for the [irssi] IRC chat client that support Ethan
6 Schoonover’s [Solarized] color scheme.
8 ![Solarized Dark main screenshot](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-main-in-iTerm-solarized-dark.png)
10 [irssi]: http://www.irssi.org/
11 [Solarized]: http://ethanschoonover.com/solarized
13 Visit the Solarized homepage
14 ----------------------------
16 See the [Solarized] homepage for screenshots, details and color theme
17 implementations for terminal emulators and other applications, such as Vim,
23 The first irssi theme, called "universal", was designed to work best with both
24 Solarized Dark and Light palettes, but also to work under default terminal
25 colors. In other words, this theme was designed with a "fallback" scenario: if
26 you happen to find yourself on a terminal where the Solarized palette has not
27 been set up, you won't have elements become invisible or incrediby hard to
30 Thus, this theme has been designed with these 4 palettes in mind:
32 - Solarized Dark: "universal" works best with this scheme
33 - Solarized Light: "universal" works with this scheme almost as well as with
34 Solarized Dark (you probably won't notice the difference, but if you do, it
35 could be optimized slightly by switching the theme's use of some of the
36 Solarized base colors)
37 - Default dark-background terminal colors
38 - Default light-background terminal colors
40 This theme was designed to be clean and functional, starting from the default
41 theme distributed with irssi. Colors are strictly used for functionality and
42 the number of colors visible is minimized when possible. Colors were selected
43 based on the characteristics of the text characters to be displayed:
45 - Visibility generally follows importance, with an attempt to let unimportant
46 text fade into the background (which is not always possible when
47 simultaneously supporting dark and light backgrounds)
48 - Loud colors are chosen to call attention to noteworthy messages
50 ### Supported Scripts ###
52 The following third-party scripts are supported:
54 - [adv\_windowlist.pl](http://anti.teamidiot.de/static/nei/*/Code/Irssi/)
55 - [usercount.pl](http://scripts.irssi.org/html/usercount.pl.html)
56 - [trackbar.pl](http://scripts.irssi.org/html/trackbar.pl.html)
60 This is how the "universal" theme for irssi looks under different palettes.
61 Click images to see screenshots.
63 Solarized Dark (this example uses iTerm2 on OS X):
65 [![Solarized Dark](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm2-solarized_dark-th.png)](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm2-solarized\_dark.png)
67 Solarized Light (this example uses iTerm2 on OS X):
69 [![Solarized Light](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm2-solarized_light-th.png)](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm2-solarized\_light.png)
71 Default dark terminal colors (this example uses Apple's Terminal.app on OS X):
73 [![default dark](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-Terminal.app-dark-th.png)](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-Terminal.app-dark.png)
75 Default light terminal colors (this example uses iTerm on OS X):
77 [![default light](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm-light-th.png)](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-irssi-in-iTerm-light.png)
82 If you have come across these themes via the [irssi-only repository] on github,
83 you may want to check the main [Solarized repository] to see if there is an
86 At some point, the [irssi-only repository] may be kept in sync with the main
87 [Solarized repository] and would then only be preserved separately for
88 installation convenience only. At this time, issues, bug reports, changelogs
89 are to be reported at the [irssi-only repository].
91 [Solarized repository]: https://github.com/altercation/solarized
92 [irssi-only repository]: https://github.com/huyz/irssi-colors-solarized
98 1. Make sure that you have changed your terminal emulator's color settings to
99 the Solarized palette. (See the section "Understanding Solarized Colors in
100 Terminals" for an explanation.)
102 1. Make sure that bold text is displayed using bright colors. For example,
103 - For iTerm2 on OS X, this means that Text Preferences must have the `Draw
104 bold text in bright colors` checkbox *selected*.
105 - For Apple's Terminal.app on OS X, this means that Text Settings must
106 have the `Use bright colors for bold text` checkbox *selected*.
108 2. It's recommended to turn off the display of bold typeface for bold
110 - For iTerm2 on OS X, this means that Text Preferences should have the
111 `Draw bold text in bold font` checkbox *unselected*.
112 - For Apple's Terminal.app on OS X, this means that Text Settings
113 should have the `Use bold fonts` checkbox *unselected*.
114 - For XTerm, this may mean setting the `font` and `boldFont` to be the
115 same in your .Xresources or .Xdefaults, e.g.:
118 xterm*boldFont: fixed
120 Example: for iTerm2, these are the correct settings:
122 ![iTerm bold settings](https://github.com/huyz/irssi-colors-solarized/raw/master/img/screen-iTerm2-bold-options.png)
124 2. Obtain `solarized-universal.theme`
126 a) Option A: Download `solarized-universal.theme` from [irssi-only repository]
127 and place it in your `~/.irssi` directory
129 b) Option B: To always have the latest version, clone the git repository:
131 $ git clone git://github.com/huyz/irssi-colors-solarized.git
132 $ ln -s $PWD/irssi-colors-solarized/solarized-universal.theme ~/.irssi/.
134 3. Change your `~/.irssi/config` to include the following settings, while making
135 sure to replace `YOUR_NICKNAME` with your IRC nickname:
142 theme = "solarized-universal";
143 hilight_color = "= %R";
148 { text = "YOUR_NICKNAME"; color = "%M"; nick = "yes"; word = "yes"; }
155 lag = "{sb Lag: %m$0-%n}";
156 act = "{sb Act: $0-}";
157 more = "%k%3-- more --%n";
162 4. Optionally, if you have the `adv_windowlist.pl` or `trackbar.pl` scripts
163 installed, modify your `~/.irssi/config` so that:
167 "perl/core/scripts" = {
169 ### For Solarized adv_windowlist.pl script
170 awl_display_key_active = "%k%2[$Q=$N:$C]%n";
171 awl_display_nokey_active = "%k%2[$N:$C]%n";
172 awl_display_key = "[$Q:$H$C$S]";
173 awl_display_nokey = "[$N:$H$C$S]";
175 ### For Solarized trackbar.pl script
176 trackbar_style = "%B";
181 Understanding Solarized Colors in Terminals
182 -------------------------------------------
184 ### Solarized Colors vs. ANSI Colors ###
186 8-color terminal programs such as irssi use color codes that correspond to the
187 expected 8 normal ANSI colors. irssi additionally supports bold, which
188 terminal emulators will usually display by using the *bright* versions of the 8
189 ANSI colors and/or by using a bold typeface with a heavier weight. (Note that
190 different terminal emulators may have slightly different ideas of what color
191 values to use when displaying the 16 [ANSI color escape
192 codes](http://en.wikipedia.org/wiki/ANSI_escape_code#Colors).)
194 In order to be displayed by 8-color terminal programs, which cannot specify RGB
195 values, Solarized must replace the default ANSI colors. Since the Solarized
196 palette uses 16 colors, not only must this color scheme replace the 8 normal
197 colors but must also take over the 8 *bright* colors, for a total of 16 colors.
198 This means that a Solarized terminal application loses the ability to bold text
199 but gains 8 more Solarized colors.
201 About half of the Solarized palette is reminiscent of the original ANSI
202 colors, e.g. Solarized red is close to ANSI red (or more precisely, the
203 general consensus of what ANSI red should look like). But the rest of the
204 Solarized colors do not correspond to any ANSI colors, e.g. there is no ANSI
205 color that corresponds to Solarized orange or purple.
207 This means that, for example, if the irssi theme wants to display "green", a
208 Solarized terminal will display something close to green, but if the theme
209 wants to display "bold yellow" or "bright yellow", a Solarized terminal will
210 not be able to display it. However, a Solarized theme will be able to display
211 the new colors orange and purple and also several shades of gray. This is
212 again thanks to the replacement of the ANSI *bright* colors; e.g. ANSI "bold
213 red", which is usually displayed as "bright red", will now show as Solarized
214 orange, while ANSI "bold blue", which is usually displayed as "bright blue",
215 will now be a shade of gray.
217 ### Terminal Emulator ###
219 Because irssi is an ANSI 8-color terminal program, it is entirely dependent on
220 the terminal emulator for the display of its colors. You cannot directly tell
221 an irssi theme to display Solarized orange, e.g. by specifying an RGB value.
222 Instead, the theme's colors must be chosen using the ANSI color codes with the
223 expectation that the terminal emulator will display them as appropriate
224 Solarized colors. For example, the irssi color format `%R` which normally
225 would be "bold red" is expected to be displayed by the terminal emulator as
228 So in order for irssi to display the Solarized palette, you have to set your
229 Terminal emulator's color settings to the Solarized palette. The [Solarized
230 repository] includes theme settings for some popular terminal emulators as
231 well as Xdefaults; or you can download them from the official [Solarized]
232 homepage. If you use the irssi themes *without* having changed your
233 emulator's palette, you will get a strange selection of colors that may be
236 Yes, this means that, to use the Solarized theme for irssi, you need to change
237 color settings for not one but two different programs: your terminal emulator
238 and irssi. The two sets of settings will work in concert to display Solarized
239 colors appropriately.
241 ### Bold Settings ###
243 Historically, there has been a one-to-one correspondence between the bolded
244 versions of the 8 default ANSI colors and the bright versions of the 8 default
245 colors. Back in the day, when a color program demanded the display of bold
246 text, it was probably just easier for terminal emulators to display a brighter
247 version of whatever color the text was (and expect the user to interpret that
248 as bold) than to display a typeface with a bold weight
250 Nowadays, it is easy for terminal emulators to display bold typefaces, so it
251 doesn't make sense for bolded text to change color, but the confusing
252 association remains. In fact, new terminal emulators allow users to break the
253 correspondence between bold and bright and can simply change the font.
255 However, ANSI 8-color terminal applications such as irssi only have a
256 conception of bold and don't know about the possibility of using up to 16
257 colors. So to use all 16 Solarized colors, we change the semantics of "bold"
258 in the theme to mean that we want to access the 8 new Solarized colors,
259 including the grays. Recall the example above, where we described that the
260 irssi color format `%R`, which would have normally displayed bold red, is
261 expected to show up as Solarized orange.
263 This is why it is important to *not* break the association between bold and
264 bright colors. Many terminal emulators offer an option to disable the use of
265 bright colors for bold, and you must not do so. Often, new users of Solarized
266 will be confused when they change their terminal emulator's color palette to
267 Solarized but haven't yet installed Solarized-specific color themes for all
268 their terminal applications (e.g. mutt, ls's dircolors, irssi, and their
269 colorized shell prompts). They will see texts that are hard to read or
270 disappear entirely. The solution isn't to disable bright colors; the solution
271 is to install Solarized color themes for all terminal applications and then you
272 will have all 16 colors.
274 Also, because the semantics of "bold" are lost in favor of more colors, it
275 also makes sense to disable the display of bold text as a bold typeface. It
276 won't hurt to see bold typefaces wherever the new 8 Solarized colors are
277 displayed but it doesn't make much sense anymore.
280 The Solarized Color Values
281 --------------------------
283 L\*a\*b values are canonical (White D65, Reference D50), other values are
284 matched in sRGB space.
286 SOLARIZED HEX 16/8 TERMCOL XTERM/HEX L*A*B sRGB HSB
287 --------- ------- ---- ------- ----------- ---------- ----------- -----------
288 base03 #002b36 8/4 brblack 234 #1c1c1c 15 -12 -12 0 43 54 193 100 21
289 base02 #073642 0/4 black 235 #262626 20 -12 -12 7 54 66 192 90 26
290 base01 #586e75 10/7 brgreen 240 #4e4e4e 45 -07 -07 88 110 117 194 25 46
291 base00 #657b83 11/7 bryellow 241 #585858 50 -07 -07 101 123 131 195 23 51
292 base0 #839496 12/6 brblue 244 #808080 60 -06 -03 131 148 150 186 13 59
293 base1 #93a1a1 14/4 brcyan 245 #8a8a8a 65 -05 -02 147 161 161 180 9 63
294 base2 #eee8d5 7/7 white 254 #d7d7af 92 -00 10 238 232 213 44 11 93
295 base3 #fdf6e3 15/7 brwhite 230 #ffffd7 97 00 10 253 246 227 44 10 99
296 yellow #b58900 3/3 yellow 136 #af8700 60 10 65 181 137 0 45 100 71
297 orange #cb4b16 9/3 brred 166 #d75f00 50 50 55 203 75 22 18 89 80
298 red #dc322f 1/1 red 160 #d70000 50 65 45 220 50 47 1 79 86
299 magenta #d33682 5/5 magenta 125 #af005f 50 65 -05 211 54 130 331 74 83
300 violet #6c71c4 13/5 brmagenta 61 #5f5faf 50 15 -45 108 113 196 237 45 77
301 blue #268bd2 4/4 blue 33 #0087ff 55 -10 -45 38 139 210 205 82 82
302 cyan #2aa198 6/6 cyan 37 #00afaf 60 -35 -05 42 161 152 175 74 63
303 green #859900 2/2 green 64 #5f8700 60 -20 65 133 153 0 68 100 60