Dark Green by MaDonna

Designed by MaDonna

Soft Drawing Paper

Soft paper texture

Numix Blue (dark)

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

Gradient

Nina theme

Nina Theme for Thunderbird.

Arc X Dark

A dark blue theme that compliments niivu's ARC X Windows 10 Theme from deviantart.

Macintosh White

Simplistic white with shadow, noise and faint color. Inspired by the new Apple iTunes

Science Theme by M♥Donna

Theme Designed by MaD♥nna

Classic Blue

My second persona. A beautiful blue gradient that will surely be a mainstay on your firefox main GUI.

Dark Development Theme

Dark Blue Theme specially maid not to disturb eyes.

Linen Light

A smooth simple linen texture in a light warm grey.

BLVCKBRD

[ MINIMVL | DVRK | CLVSSIC ]

Black + Charcoal Foundation With Deep Crimson Accents.

Classic BB Colors

Calm and simple, bright theme in classic blue and beige colors.
Screenshots: https://imgur.com/AWjqqfe | https://imgur.com/75u8TvJ

white

n(d).dark.fresh

A dark fresh theme by neuro(drive).pro()

Blue Blau Bleu

Bright Blue by MaDonna

Designed by MaDonna

Synthwave_Gradient

Synthwave Gradient for Thunderbird Email

Dark Carbon

Simple Dark Carbon Fiber Style

Solarized Fox

Basic, solid colored Persona made to match the Solarized terminal theme.