Neat Dark Theme - Blue

A Blue Neat Dark Theme for Thunderbird

Neat Dark Theme - Pink

A Pink Neat Dark Theme for Thunderbird

Night Brushed Metal - XP

Slightly darker (Night) version of original Brushed Metal theme for Firefox on XP

Nina theme

Nina Theme for Thunderbird.

Nord Dark

Inofficial Nord theme for Thunderbird

Nu-grey-theme

A simple grey theme for Thunderbird. A solid colour hex #ccc background which may help reduce eye-strain.

Numix Blue

Numix background with some blue accents.

Numix Blue (dark)

Numix background with some blue accents, optimized for use with dark OS themes

Numix-gtk3theme

Solid color for Numix-gtk3theme

old dark pink

One Dark

One Dark theme for Thunderbird.

Orangine

Grey and orange theme

Outlook 2013 blue

The blue color which is used on the outlook.com website.

Panda Fox (for birds!)

My Panda Fox theme, just for Thunderbird instead of Firefox

Pink Pink Pink Pink Pink

Polish blue 1.0

Motyw by QLIN

Polski błękit

Motyw by QLIN

Polygon Black and Gray by MaDonna

Theme Designed by MaD♥nna

Pure White Marble

Purple Glow Gradient by MaDonna

Designed by MaDonna