seoul256 · dark · MIT

Seoul256 Dark

Seoul256 Dark is a dark terminal theme with a #3a3a3a background and 7.4:1 body contrast. It ships a full 16-color ANSI palette and exports to the Herdr app, Ghostty, Alacritty, Kitty, iTerm2, and Windows Terminal.

Terminal previews

Palette

ANSI

black
red
green
yellow
blue
magenta
cyan
white
b.Black
b.Red
b.Green
b.Yellow
b.Blue
b.Magenta
b.Cyan
b.White

Base colors

Background
Foreground
Cursor
Selection

Contrast

WCAG · vs #3a3a3a
ColorHexRatioLevel
Foreground#d0d0d07.37:1AAA
Cursor#d0d0d07.37:1AAA
Selection#6262621.86:1—
black#4e4e4e1.37:1—
red#d687874.16:1AA large
green#5f865f2.74:1—
yellow#d8af5f5.53:1AA
blue#85add44.83:1AA
magenta#d7afaf5.76:1AA
cyan#87afaf4.76:1AA
white#d0d0d07.37:1AAA
brightBlack#6262621.86:1—
brightRed#d75f873.18:1AA large
brightGreen#87af874.61:1AA
brightYellow#ffd7878.30:1AAA
brightBlue#add4fb7.36:1AAA
brightMagenta#ffafaf6.50:1AA
brightCyan#87d7d76.90:1AA
brightWhite#e4e4e48.95:1AAA