Laws of UX
lawsofux.comA practical reference of interface-design principles and effects
A practical reference of interface-design principles and effects
Browse named web colours, related swatches and downloadable colour icons.
Draw on a phone or tablet with brush tools and translucent photo reference
Windows painting with linked reference viewing and process replay
Query and deliver institutional pricing and reference data
Balance shots, refine a reference match and return the grade to your edit.
Scholar-written reference articles on philosophy
Select crypto market, network and reference-price datasets
Connect pricing, reference data and analytics to investment workflows
Creative and archival images searchable by keyword, colour or reference
Medical reference with professional and consumer versions
Generate banner images from a prompt and an optional reference image.
Adjust CSS colours and calculate contrast with focused JavaScript functions.
Generate a short sequence of gradient stops from supplied colours.
Find a shared palette, generate one from words or scan an image.
Build a JavaScript colour picker from modular interface controls.
Choose scientific colour maps and inspect or adapt them in Python.
Use continuous and categorical colour maps in Python visualizations.
Use a curated dataset of colour names and hex values.
Generate repeatable or constrained random colours in JavaScript.
Turn a text description or photograph into a colour palette.
Preview palette ideas on objects, text and sampled image colours.
Adjust text and background colours while checking their contrast.
Drug-reference lookup by name and classification