Most of the themes can be downloaded here: http://chiselapp.com/user/sgolovan/repository/ttk-themes/home%|%A collection of Ttk themes%|%

The SCID themes can be downloaded here: 
https://sourceforge.net/projects/scid/files/Scid/Additional%20Files/

The waldorf theme is here: [waldorf ttk theme]

The black theme is here: [black ttk theme]

The awdark theme wiki: [awdark ttk theme] source: https://sourceforge.net/projects/tcl-awthemes/

The awlight theme wiki: [awlight ttk theme] source: https://sourceforge.net/projects/tcl-awthemes/

The equilux theme is available here: https://github.com/RedFantom/ttkthemes/tree/master/ttkthemes/themes

Smog theme: https://sourceforge.net/projects/daft/files/themes/DaFT%201.3/  (original tile version)

Itft1 theme: https://sourceforge.net/projects/daft/files/themes/Themes%20for%20DaFT%201.4/  (original tile version)

Breeze theme: https://github.com/MaxPerl/ttk-Breeze

The themes can also be retrieved from here: https://sourceforge.net/p/ballroomdj/code/ci/default/tree/code/themes/
But I make no guarantees as to fidelity to the original source.

----

''Graphical?'' indicates that the theme uses pixmaps, GIFs or PNG files.
Graphical themes may not scale properly on high resolution displays.
''Native'' themes are supported by the operating system's built-in libraries, and are only available on the relevant platform.

----

%|Theme|Source|Graphical?|Base|Notes|License|Author|%
&|alt|built-in|no|||Tcl||&
&|aqua|built-in|native||Mac OS X only; Native Mac OS X|Tcl||&
&|aquablue|external|yes|clam|Oddly, there is no blue involved|||&
&|aquativo|external|yes||GTK aquativo||Andrew Wyatt, Pat Thoyts|&
&|arc|external|yes|default|GTK arc; Good for Linux; Modern scrollbar look with no up/down arrows.  Disabled and read-only colors will not work due to graphics.||Sergei Golovan|&
&|awdark|external|yes|clam|[awdark ttk theme]  Loosely based on adwaita dark.  Good for Linux.  Helper routines are included to set the colors for [text], [menu] and [listbox] widgets.|zlib/libpng|Brad Lanam|&
&|awlight|external|yes|clam|[awlight ttk theme]  Loosely based on adwaita light.  Good for Linux.  Helper routines are included to set the colors for [text], [menu] and [listbox] widgets.|zlib/libpng|Brad Lanam|&
&|breeze|external|yes|default|a ttk theme similar to the KDE standard theme||Maximilian Lika|&
&|black|external|no|clam|[black ttk theme]||Mats Bengtsson|&
&|blue|external|yes||This one is blue; Button gradient creates an illusion that the buttons are not square||Pat Thoyts|&
&|blueelegance|external|yes||GTK2 Blue Elegance Light; No blue; Odd button graphics. Disabled and read-only colors will not work due to graphics.|||&
&|clam|built-in|no|||Tcl||&
&|classic|built-in|no|||Tcl||&
&|clearlooks|external|yes|clam|GTK Clearlooks; Good for Linux|||&
&|default|built-in|no|||Tcl||&
&|equilux|external|yes||Dark theme.  I changed the text color to white in the pic.|GPLv3||&
&|gtk2|external|yes|clam|X11 Only; [defColor], [xtk::theme] (1) (2)||Jürgen "Arthur" Beyersdorff|&
&|itft1|external|yes|||GPL|Jelco Huijser|&
&|keramik|external|yes|alt|||Pat Thoyts|&
&|keramik_alt|external|yes|alt|||Pat Thoyts|&
&|kroc|external|yes|clam|Orange||David Zolli|&
&|plastik|external|yes|default|Disabled and read-only colors will not work due to graphics.||Pat Thoyts|&
&|radiance|external|yes|clam||||&
&|rivet2d|external|yes|clam|X11 Only; [defColor], [xtk::theme], [xtk::theme::rivet] (1) (2)||Jürgen "Arthur" Beyersdorff|&
&|rivet3d|external|yes|clam|X11 Only; [defColor], [xtk::theme], [xtk::theme::rivet] (1) (2)||Jürgen "Arthur" Beyersdorff|&
&|radiance|external|yes|clam||||&
&|scidblue|external|yes||The scid* themes have nice focus colors and a modern scrollbar with no up/down arrows.|Tcl|Uwe Klimmek|&
&|scidgreen|external|yes|||Tcl|Uwe Klimmek|&
&|scidgrey|external|yes|||Tcl|Uwe Klimmek|&
&|scidmint|external|yes|||Tcl|Uwe Klimmek|&
&|scidpink|external|yes|||Tcl|Uwe Klimmek|&
&|scidpurple|external|yes|||Tcl|Uwe Klimmek|&
&|scidsand|external|yes|||Tcl|Uwe Klimmek|&
&|smog|external|yes|||GPL|Jelco Huijser|&
&|sriv|external|yes||Glassy. Includes several different button colors.||Pat Thoyts|&
&|srivlg|external|||Unable to locate|||&
&|step|external|no|default|Old, unattractive.  In the version I found, the checkbuttons and radiobuttons do not work.||||&
&|tilegtk|external|no||X11 Only; out of date, could not get to compile||||&
&|tileqt|external|no||X11 Only; out of date, compiles, does not work||||&
&|tk|external|yes|clam|X11 Only; [defColor], [xtk::theme] (1) (2)||Jürgen "Arthur" Beyersdorff|&
&|vista|built-in|native||Windows only; Native Windows|Tcl||&
&|waldorf|external|yes||2016. Disabled and read-only colors will not work due to graphics. [waldorf ttk theme]||François Tonneau|&
&|winnative|built-in|native||Windows only; Old-Style Windows theme; Native Windows|Tcl||&
&|winxpblue|external|yes|clam|GTK WinXP Blue||Pat Thoyts|&
&|xpnative|built-in|native||Windows only; Native Windows|Tcl||&

----

*** Notes ***

(1) [bll] 2017-4-12: I personally, cannot get these to work.

(2) 2018-6-12: Source is already lost.


** Screenshots **

%|alt|aqua|aquablue|%
&|[img-ttk-demo-alt]|[img-ttk-demo-aqua]|[img-ttk-demo-aquablue]|&
%|aquativo|arc|awdark|%
&|[img-ttk-demo-aquativo]|[img-ttk-demo-arc]|[img-ttk-demo-awkdark]|&
%|awlight|black|blue|%
&|[img-ttk-demo-awlight]|[img-ttk-demo-black]|[img-ttk-demo-blue]|&
%|blueelegance|breeze|clam|%
&|[img-ttk-demo-blueelegance]|[img-ttk-demo-breeze]|[img-ttk-demo-clam]|&
%|classic|clearlooks|default|%
&|[img-ttk-demo-classic]|[img-ttk-demo-clearlooks]|[img-ttk-demo-default]|&
%|equilux|itft1|keramik|%
&|[img-ttk-demo-equilux]|[img-demo-ttk-itft1]|[img-ttk-demo-keramik]|&
%|keramik_alt|kroc|plastik|%
&|[img-ttk-demo-keramik_alt]|[img-ttk-demo-kroc]|[img-ttk-demo-plastik]|&
%|radiance|scidblue|scidgreen|%
&|[img-ttk-demo-radiance]|[img-ttk-demo-scidblue]|[img-ttk-demo-scidgreen]|&
%|scidgrey|scidmint|scidpink|%
&|[img-ttk-demo-scidgrey]|[img-ttk-demo-scidmint]|[img-ttk-demo-scidpink]|&
%|scidpurple|scidsand|smog|%
&|[img-ttk-demo-scidpurple]|[img-ttk-demo-scidsand]|[img-demo-ttk-smog]|&
%|sriv|vista (windows 7)|vista (windows 8)|%
&|[img-demo-ttk-sriv]|[img-ttk-demo-vista-win7]|[img-ttk-demo-vista-win8]|&
%|waldorf|winnative|winxpblue|%
&|[img-ttk-demo-waldorf]|[img-ttk-demo-winnative]|[img-ttk-demo-winxpblue]|&
%|xpnative (windows XP)|xpnative (windows 7)|%
&|[img-ttk-demo-xpnative-xp]|[img-ttk-demo-xpnative]|&
<<discussion>>Demo Code
======
#!/usr/bin/tclsh

package require Tk

set theme [lindex $::argv 0]

## replace this block with your method of loading the theme
#set ap [file join [file dirname [info script]] .. code]
#if { $ap ni $::auto_path } {
#  lappend ::auto_path $ap
#}
#unset ap
#package require themeloader
#themeloader::loadTheme $theme

if { [file exists $theme.tcl] } {
  source $theme.tcl
}

ttk::style theme use $theme
set tbg [ttk::style lookup TFrame -background]
lassign [winfo rgb . $tbg] bg_r bg_g bg_b
set tbg [format {#%02x%02x%02x} \
  [expr {$bg_r / 256}] \
  [expr {$bg_g / 256}] \
  [expr {$bg_b / 256}]]

set val 55
set valb $theme
set off 0
set on 1

. configure -background $tbg

ttk::notebook .nb
pack .nb -side left -fill both -expand true
ttk::labelframe .lf -text " $theme "
.nb add .lf -text $theme
ttk::frame .junk
.nb add .junk -text [join [lreverse [split $theme {}]] {}]
ttk::frame .bf
ttk::label .lb -text $theme
ttk::button .b -text $theme
pack .lb .b -in .bf -side left -padx 3p
ttk::combobox .combo -values [list aaa bbb ccc] -textvariable valb -width 15
ttk::frame .cbf
ttk::checkbutton .cboff -text off -variable off
ttk::checkbutton .cbon -text on -variable on
pack .cboff .cbon -in .cbf -side left -padx 3p
ttk::separator .sep
ttk::frame .rbf
ttk::radiobutton .rboff -text off -variable on -value 0
ttk::radiobutton .rbon -text on -variable on -value 1
pack .rboff .rbon -in .rbf -side left -padx 3p
ttk::scale .sc -from 0 -to 100 -variable val
ttk::progressbar .pb -mode determinate -length 100 -variable val
ttk::entry .ent -textvariable valb -width 15
ttk::spinbox .sbox -textvariable val -width 5
ttk::scrollbar .sb
ttk::sizegrip  .sg
pack .sb -side right -fill y -expand true
pack .bf .combo .cbf .sep .rbf .sc .pb .ent .sbox \
    -in .lf -side top -anchor w -padx 3p -pady 3p
pack configure .sep -fill x -expand true
pack .sg -in .lf -side right -anchor s
======
<<enddiscussion>>

<<categories>>Category GUI