feat: add iceberg (mbadolato#279)

* feat: add iceberg

* docs: add screenshots

* chore: add credit

Signed-off-by: Peter Benjamin <petermbenjamin@gmail.com>

Co-authored-by: Mark Badolato <mbadolato@gmail.com>

README.md

@@ -511,6 +511,10 @@ It would also be very helpful if you `cd tools/` and run `python3 update_all.py`
 
 ![Screenshot](screenshots/ic_orange_ppl.png)
 
+### iceberg
+
+![Screenshot](screenshots/iceberg.png)
+
 ### IDEA Drak
 
 ![Screenshot](screenshots/idea.png)
@@ -1350,6 +1354,8 @@ The Overnight Slumber theme was created by [Cristian Velasquez Ramos](https://gi
 
 The PaleNight theme was created by [Mattia Astorino](https://github.com/equinusocio) and ported to iTerm2 by [Kasper](https://github.com/Kasper-Liu)
 
+The iceberg theme was created by [cocopon](https://github.com/cocopon/iceberg.vim) and ported to iTerm2 by [pbnj](https://github.com/pbnj)
+
 The "Galizur" theme was crafted by [Raziel Anarki](https://github.com/razielanarki)
 
 The [Raycast](https://raycast.com) Dark/Light themes were created by [thomaspaulmann](https://github.com/thomaspaulmann) and [itsnwa](https://github.com/itsnwa).
@@ -1416,7 +1422,7 @@ To install under the [X Window System](https://www.x.org/):
 
 - Store the above snippets in a file and pass it in:
 
-        $ xrdb -merge YOUR_FILE_CONTAINING_ABOVE_SNIPPETS
+        xrdb -merge YOUR_FILE_CONTAINING_ABOVE_SNIPPETS
 
 - Open new XTerm or Rxvt windows to see the changes.
 
@@ -1495,17 +1501,17 @@ Download the appropriate `colorscheme.reg` file. Open the file with a text edito
 
 ```
 Window > Apprearance
-	Font: Consolas, bold, 14-point
-	Font quality:
-		( ) Antialiased     ( ) Non-Antialiased
-		(O) ClearType       ( ) Default
+ Font: Consolas, bold, 14-point
+ Font quality:
+  ( ) Antialiased     ( ) Non-Antialiased
+  (O) ClearType       ( ) Default
 Window > Colours
-	[X] Allow terminal to specify ANSI colours
-	[X] Allow terminal to use xterm 256-colour mode
-	Indicate bolded text by changing:
-		( ) The font   (O) The colour   ( ) Both
-	[ ] Attempt to use logical palettes
-	[ ] Use system colours
+ [X] Allow terminal to specify ANSI colours
+ [X] Allow terminal to use xterm 256-colour mode
+ Indicate bolded text by changing:
+  ( ) The font   (O) The colour   ( ) Both
+ [ ] Attempt to use logical palettes
+ [ ] Use system colours
 ```
 
 ### Xfce Terminal color schemes

Xresources/iceberg-dark

@@ -0,0 +1,44 @@
+!
+! Generated with :
+! XRDB2Xreources.py
+!
+*.foreground:  #c6c8d1
+*.background:  #161821
+*.cursorColor: #c6c8d1
+!
+! Black
+*.color0:      #1e2132
+*.color8:      #6b7089
+!
+! Red
+*.color1:      #e27878
+*.color9:      #e98989
+!
+! Green
+*.color2:      #b4be82
+*.color10:     #c0ca8e
+!
+! Yellow
+*.color3:      #e2a478
+*.color11:     #e9b189
+!
+! Blue
+*.color4:      #84a0c6
+*.color12:     #91acd1
+!
+! Magenta
+*.color5:      #a093c7
+*.color13:     #ada0d3
+!
+! Cyan
+*.color6:      #89b8c2
+*.color14:     #95c4ce
+!
+! White
+*.color7:      #c6c8d1
+*.color15:     #d2d4de
+!
+! Bold, Italic, Underline
+*.colorBD:     #c6c8d1
+!*.colorIT:
+!*.colorUL:

Xresources/iceberg-light

@@ -0,0 +1,44 @@
+!
+! Generated with :
+! XRDB2Xreources.py
+!
+*.foreground:  #33374c
+*.background:  #e8e9ec
+*.cursorColor: #33374c
+!
+! Black
+*.color0:      #dcdfe7
+*.color8:      #8389a3
+!
+! Red
+*.color1:      #cc517a
+*.color9:      #cc3768
+!
+! Green
+*.color2:      #668e3d
+*.color10:     #598030
+!
+! Yellow
+*.color3:      #c57339
+*.color11:     #b6662d
+!
+! Blue
+*.color4:      #2d539e
+*.color12:     #22478e
+!
+! Magenta
+*.color5:      #7759b4
+*.color13:     #6845ad
+!
+! Cyan
+*.color6:      #3f83a6
+*.color14:     #327698
+!
+! White
+*.color7:      #33374c
+*.color15:     #262a3f
+!
+! Bold, Italic, Underline
+*.colorBD:     #33374c
+!*.colorIT:
+!*.colorUL:

konsole/iceberg-dark.colorscheme

@@ -0,0 +1,65 @@
+[General]
+Description=iceberg-dark
+Opacity=1
+Wallpaper=
+
+[Background]
+Color=22,24,33
+
+[BackgroundIntense]
+Color=22,24,33
+
+[Foreground]
+Color=198,200,209
+
+[ForegroundIntense]
+Color=198,200,209
+
+[Color0]
+Color=30,33,50
+
+[Color1]
+Color=226,120,120
+
+[Color2Intense]
+Color=192,202,142
+
+[Color3Intense]
+Color=233,177,137
+
+[Color4Intense]
+Color=145,172,209
+
+[Color5Intense]
+Color=173,160,211
+
+[Color6Intense]
+Color=149,196,206
+
+[Color7Intense]
+Color=210,212,222
+
+[Color2]
+Color=180,190,130
+
+[Color3]
+Color=226,164,120
+
+[Color4]
+Color=132,160,198
+
+[Color5]
+Color=160,147,199
+
+[Color6]
+Color=137,184,194
+
+[Color7]
+Color=198,200,209
+
+[Color0Intense]
+Color=107,112,137
+
+[Color1Intense]
+Color=233,137,137
+

konsole/iceberg-light.colorscheme

@@ -0,0 +1,65 @@
+[General]
+Description=iceberg-light
+Opacity=1
+Wallpaper=
+
+[Background]
+Color=232,233,236
+
+[BackgroundIntense]
+Color=232,233,236
+
+[Foreground]
+Color=51,55,76
+
+[ForegroundIntense]
+Color=51,55,76
+
+[Color0]
+Color=220,223,231
+
+[Color1]
+Color=204,81,122
+
+[Color2Intense]
+Color=89,128,48
+
+[Color3Intense]
+Color=182,102,45
+
+[Color4Intense]
+Color=34,71,142
+
+[Color5Intense]
+Color=104,69,173
+
+[Color6Intense]
+Color=50,118,152
+
+[Color7Intense]
+Color=38,42,63
+
+[Color2]
+Color=102,142,61
+
+[Color3]
+Color=197,115,57
+
+[Color4]
+Color=45,83,158
+
+[Color5]
+Color=119,89,180
+
+[Color6]
+Color=63,131,166
+
+[Color7]
+Color=51,55,76
+
+[Color0Intense]
+Color=131,137,163
+
+[Color1Intense]
+Color=204,55,104
+

putty/iceberg-dark.reg

@@ -0,0 +1,25 @@
+Windows Registry Editor Version 5.00
+
+[HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions\iceberg-dark]
+"Colour2"="22,24,33"
+"Colour3"="22,24,33"
+"Colour0"="198,200,209"
+"Colour1"="198,200,209"
+"Colour5"="198,200,209"
+"Colour4"="22,24,33"
+"Colour6"="30,33,50"
+"Colour8"="226,120,120"
+"Colour11"="192,202,142"
+"Colour13"="233,177,137"
+"Colour15"="145,172,209"
+"Colour17"="173,160,211"
+"Colour19"="149,196,206"
+"Colour21"="210,212,222"
+"Colour10"="180,190,130"
+"Colour12"="226,164,120"
+"Colour14"="132,160,198"
+"Colour16"="160,147,199"
+"Colour18"="137,184,194"
+"Colour20"="198,200,209"
+"Colour7"="107,112,137"
+"Colour9"="233,137,137"

putty/iceberg-light.reg

@@ -0,0 +1,25 @@
+Windows Registry Editor Version 5.00
+
+[HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions\iceberg-light]
+"Colour2"="232,233,236"
+"Colour3"="232,233,236"
+"Colour0"="51,55,76"
+"Colour1"="51,55,76"
+"Colour5"="51,55,76"
+"Colour4"="232,233,236"
+"Colour6"="220,223,231"
+"Colour8"="204,81,122"
+"Colour11"="89,128,48"
+"Colour13"="182,102,45"
+"Colour15"="34,71,142"
+"Colour17"="104,69,173"
+"Colour19"="50,118,152"
+"Colour21"="38,42,63"
+"Colour10"="102,142,61"
+"Colour12"="197,115,57"
+"Colour14"="45,83,158"
+"Colour16"="119,89,180"
+"Colour18"="63,131,166"
+"Colour20"="51,55,76"
+"Colour7"="131,137,163"
+"Colour9"="204,55,104"