ComfyUI Node: Tone Curve
Run ComfyUI workflows without the setup
No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.
Category
AKURATE/Darkroom/Grading
Inputs
image IMAGE
preset
- Custom (manual)
- S-Curve — Light
- S-Curve — Medium
- S-Curve — Strong
- Faded Blacks
- Crushed Blacks
- High Key
- Low Key
- Cross-over Red Push
- Cross-over Blue Push
- Linear Contrast
- Matte Film
shadows FLOAT
darks FLOAT
midtones FLOAT
lights FLOAT
highlights FLOAT
red_shadows FLOAT
red_highlights FLOAT
green_shadows FLOAT
green_highlights FLOAT
blue_shadows FLOAT
blue_highlights FLOAT
strength FLOAT
Outputs
IMAGE
Extension: ComfyUI-Darkroom
Professional color grading and film emulation suite — 29 nodes: 161 film stocks with real Capture One curve data, Camera Raw tools, Resolve-level grading (LGG, Log Wheels, Hue vs Hue, Color Warper), lens optics with 102 real lens profiles. Zero API costs.
Authored by jeremieLouvaert
Looking for a different node?
More nodes in ComfyUI-Darkroom
Other AKURATE/Darkroom/Grading nodes
Run ComfyUI workflows without the setup
No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.