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Ef Kassio Theme

Colorful and legible themes (kassio variant)

View Source on GitHub

Screenshots generated on: February 14, 2026

c++-mode

Ef Kassio Theme in c++-mode

css-mode

Ef Kassio Theme in css-mode

dired

Ef Kassio Theme in dired

emacs-lisp-mode

Ef Kassio Theme in emacs-lisp-mode

eshell

Ef Kassio Theme in eshell

fundamental-mode/selection

Ef Kassio Theme in fundamental-mode

html-mode

Ef Kassio Theme in html-mode

javascript-mode

Ef Kassio Theme in javascript-mode

org-mode

Ef Kassio Theme in org-mode

python-mode

Ef Kassio Theme in python-mode

sh-mode

Ef Kassio Theme in sh-mode

sql-mode

Ef Kassio Theme in sql-mode

term

Ef Kassio Theme in term

text-mode

Ef Kassio Theme in text-mode