Appearance
Reset cursor color (OSC 112)
ESC ] 112 BELOSC 112 resets the cursor color to the terminal's configured default. The sequence is
ESC ] 112 BEL. This is the companion to OSC 12 — after changing the cursor color, send OSC 112 to restore it. Applications that modify cursor color for visual feedback (e.g. mode indicators in vim-like editors) should send this on exit.How this is tested: Send
OSC 112 BEL and verify the terminal remains responsive (sequence consumed without error).Supported by 0 of 14 backends (0%)
Terminal Applications
| Terminal | Version | Support | Notes |
|---|---|---|---|
| iTerm2 | 3.6.9 | ? unknown | |
| Ghostty | 1.3.1 | ? unknown | |
| Kitty | 0.46.2 | ? unknown | OSC 112 cursor color reset requires a real display — headless backends have no color palette to reset |
| VS Code | 1.113.0 | ? unknown | |
| Warp | 0.2026.03.18.08.24.03 | ? unknown | |
| Cursor | 2.6.21 | ? unknown | |
| Terminal.app | 2.15 | ? unknown |
Headless Backends
Parser correctness only — a ✓ means the parser accepts the sequence.
| Backend | Version | Support | Notes |
|---|---|---|---|
| Alacritty | 0.26.0 | ✗ no | OSC 112 cursor color reset requires a real display — headless backends have no color palette to reset |
| vt100.js | 0.2.1 | ✗ no | Not implemented — pure TypeScript emulator |
| vterm | 0.2.0 | ✗ no | OSC 112 cursor color reset not implemented in vterm.js |
| WezTerm | 0.1.0-fork.5 | ✗ no | OSC 112 cursor color reset requires a real display — headless backends have no color palette to reset |
| xterm.js | 5.5.0 | ✗ no | OSC 112 cursor color reset requires a real display — headless backends have no color palette to reset |