ANSI Escape Codes

Reference interactive des codes ANSI pour la coloration et le formatage terminal.

Apercu

Texte d'exemple

\e[0m

Constructeur de Code

Style

Couleur de texte (Foreground)

Couleur de fond (Background)

Palette 256 Couleurs

Selectionnee: - Code FG: 38;5;n Code BG: 48;5;n

Reference Rapide

Styles

`\e[0m`	Reset	Reinitialiser tous les styles
`\e[1m`	Bold	Gras
`\e[2m`	Dim	Attenue
`\e[3m`	Italic	Italique
`\e[4m`	Underline	Souligne
`\e[5m`	Blink	Clignotant
`\e[7m`	Reverse	Inverse FG/BG
`\e[8m`	Hidden	Cache
`\e[9m`	Strike	Barre

Couleurs Standard (30-37 FG, 40-47 BG)

`30/40` Black	`31/41` Red	`32/42` Green	`33/43` Yellow
`34/44` Blue	`35/45` Magenta	`36/46` Cyan	`37/47` White

Couleurs Bright (90-97 FG, 100-107 BG)

`90/100` Bright Black	`91/101` Bright Red	`92/102` Bright Green	`93/103` Bright Yellow
`94/104` Bright Blue	`95/105` Bright Magenta	`96/106` Bright Cyan	`97/107` Bright White

Cursor Control

`\e[H`	Cursor home (0,0)
`\e[{n}A`	Cursor up n lines
`\e[{n}B`	Cursor down n lines
`\e[{n}C`	Cursor forward n chars
`\e[{n}D`	Cursor back n chars
`\e[{r};{c}H`	Move cursor to row r, col c
`\e[2J`	Clear screen
`\e[K`	Clear to end of line

Exemples Bash

Variables de couleur

RED='\e[31m'
GREEN='\e[32m'
YELLOW='\e[33m'
BLUE='\e[34m'
NC='\e[0m' # No Color

echo -e "${RED}Error${NC}"
echo -e "${GREEN}Success${NC}"

Prompt colore

# ~/.bashrc
PS1='\[\e[32m\]\u@\h\[\e[0m\]:'
PS1+='\[\e[34m\]\w\[\e[0m\]\$ '

# Avec Git branch
PS1+='\[\e[33m\]$(git branch 2>/dev/null |
  grep "*" | cut -d" " -f2)\[\e[0m\]'

Barre de progression

progress() {
    local width=50
    local percent=$1
    local filled=$((percent*width/100))
    local empty=$((width-filled))
    printf "\r\e[32m["
    printf "%${filled}s" | tr ' ' '='
    printf "%${empty}s" | tr ' ' ' '
    printf "] %3d%%\e[0m" $percent
}

Texte anime

spinner() {
    local chars="⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏"
    while :; do
        for (( i=0; i<${#chars}; i++ )); do
            echo -en "\r\e[36m${chars:$i:1}\e[0m Loading..."
            sleep 0.1
        done
    done
}

Format

\e[{codes}m    ou    \033[{codes}m    ou    \x1b[{codes}m

Codes multiples separes par ; : \e[1;31;44m = gras + rouge + fond bleu