Colorgorical
vrl.cs.brown.eduBalance colour distinction and visual preference for categorical charts.
Balance colour distinction and visual preference for categorical charts.
Edit colour stops and transparency while viewing the resulting CSS
AI hairstyle try-on that shows haircuts and colours on your own photo.
Compare a text and background pair with editable colour values.
Named gradient references with colour values and a companion Chrome tool
Build colour harmonies and carry their swatches into Adobe projects.
Configurable abstract backgrounds with SVG and PNG downloads
Generate programmable palettes from anchor colours and curved paths.
Collect image colours and compare nearby colour-system references.
Derive page backgrounds and gradients from the images they surround.
Pick a physical screen pixel and paste a colour value in your code style
Gradient and outline illustrations with adjustable colours
Vector scenes and character builders with collection-specific licences
Shape and colour patterns with vector export and attribution-based reuse
Preview colours and typography on a sample site, then export them.
Check text and interface contrast with transparency and lightness controls.
Extract a palette from several video frames or one selected moment.
Connect browser colour picking with shareable palettes and scales.
Compare colour references, build complements and convert colour data.
Find device and logo mockups with editable layers and effects.
Let users choose from a visible set of colours with one click.
Build colour scales around shared lightness levels and contrast checks.
Related illustration families with editable SVG and ready-to-place PNG files
Choose scientific colour maps and inspect or adapt them in Python.