Color — a color-matching practice game
A timed browser game for matching target colors and practicing hue, saturation, complementary, analogous, triadic and tetradic color relationships.
Resources
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Colors 10
INKDRUM: risograph print simulator
A browser tool for risograph effects with ink layers, halftones, paper textures and colour-separation exports.
Gradient Lab by Backgrounds Supply — gradient background generator
A free browser-based gradient background editor with shader modes, palette controls, and image and video export.
GradLab — gradient generator with PNG, MP4 and HTML export
A free browser-based gradient generator with 13 algorithms, palettes of up to eight colors, grain, halftone and character-based effects.
Merucav — shader composition editor
A free browser editor for gradients and shader effects, with shapes, text, icons and JSON configuration import and export.
Light Rails — Generative Pattern Studio
A browser-based studio for geometric patterns, glowing lines, gradients and motion. Explore shapes and timing, preview compositions in mockups, and prepare visuals for your next design.
Sfumato – Generative Patterns & Gradients
A browser-based studio for creating layered abstract backgrounds with patterns, gradients, textures, lighting and animation.
UX Pilot Gradient Generator – Gradients & Textured Backgrounds
A browser-based gradient studio with color, texture and motion controls, plus previews inside interface layouts.
fffuel — Free SVG Generators & Design Tools
A collection of 60+ free browser-based tools for creating SVG backgrounds, gradients, patterns, textures, shapes and color palettes.
WhoCanUse: color contrast and vision simulations
A free browser tool for checking text and background contrast, with WCAG grades and previews of different vision conditions and screen-viewing situations.