UD5 Toolkit
Emotion to Color Palette – Online Pick Mood & Get Hex
Select emotions (calm, energetic, sad) and generate a harmonious color palette that reflects the mood.
Tag: Color Palette Generator - Schemes
38+ toolsImage Color Palette Extractor - Online Upload & Get Hex
Upload an image and instantly get a 6‑color palette with the most dominant shades. Click to copy hex codes. Canvas‑based.
Colorblind‑Safe Palette Creator - Online for Data Viz
Generate a palette of N colors that are maximally distinguishable for common color vision deficiencies. Copy the hex codes.
Color Swatch Collector – Online Build Your Own Palette
Mix and save colors using a color picker. Drag to reorder. Export as CSS variables or hex list.
Color Scale Generator - Online Create Monochromatic Stops
Generate a range of tints and shades from a single hex color. Ideal for data visualization, UI design systems, and Tailwind custom palette creation. Local tool.
Tailwind Color Palette Viewer - Online See All 22 Palettes
Browse every Tailwind default color palette side by side. Click any shade to copy the hex or class. For rapid design.
Color Swatch Image Generator - Online PNG Palette
Enter hex codes and download a PNG swatch image with color names. Useful for design spec documents. Built via canvas.
WCAG Safe Palette Builder - Online Accessible Color Sets
Start with a base color and generate an extended palette where every shade contrasts properly with white and black. Export tokens.
Extract Perceptual Palette - Online LAB Quantization
Extract a color palette from an image using CIELAB k‑means quantization. Results are perceptually more accurate than RGB methods.
Gradient Color Blindness Simulator - Online Test Palettes
Upload a gradient or enter a palette and simulate how it appears with different types of color vision deficiency. Ensure inclusive data visualization.
Swatch Match Finder - Online Find Images Matching a Palette
Pick a color palette and the tool shows sample images that match it. Great for moodboard and brand inspiration. Static dataset.
Random Accessible Palette Generator - Online WCAG Safe
Generate a random 5‑color palette where every adjacent pair passes WCAG AA contrast. Safe for inclusive designs.
Material Design 3 Color Generator - Online Dynamic Tonal Palettes
Pick a source color and generate a complete M3 tonal palette with light/dark schemes. Export as CSS custom properties.
Image to Gradient Palette - Online Extract CSS Gradient
Upload a photo and extract a smooth CSS gradient that represents its color mood. Copy the linear-gradient code.
CSS Color Extractor - Online Find All Hex in Stylesheet
Paste a stylesheet and extract every unique color (hex, rgb, hsl) into a palette. Swatches displayed. Copy as JSON.
Image Color Quantizer - Online Reduce Colors to 8‑bit Palette
Reduce the number of colors in an image to a retro 8‑bit look. Uses median cut quantization in the browser. Preview and download the stylized result.
Text to Color Palette - Online Emotion to Hex
Type a word like 'sunset' or 'calm' and generate a color palette inspired by that mood. Simple associative mapping.
Color Scheme from Image - Online Extract Palette
Upload any picture and instantly get a 5‑color palette. Useful for UI design themes. Canvas‑based extraction.
Image to Indexed Palette PNG - Online Reduce to 256 Colors
Convert any image into an 8‑bit indexed PNG by reducing to a custom number of colors. Vintage game look. Local quantizer.
Colorblind-Safe Palette Builder - Online Check & Generate Schemes
Build a palette and simulate how it appears to various color deficiencies. Also generate pre-vetted accessible palettes. Local processing.
Extract Color Palette from Image URL - Online Without Upload
Enter an image URL to extract a 5-color dominant palette. Avoids uploading files. Uses canvas to read remote image pixels. Fast and privacy-oriented.
Accessible Chart Palette Builder – Online Data Visualization
Build a color palette for charts that works for protanopia, deuteranopia, and grayscale. Export as array.
Pixel Art Color Picker - Online Palette for Spriters
A dedicated color picker with common retro gaming palettes (NES, Gameboy). Pick and copy hex codes. For pixel art creators.
Random Favicon Color Palette - Online Instant Brand
Generate a harmonious three‑color palette with a matching simple favicon shape. Perfect for quick project identity. All local.
Tint & Shade Generator - Online Lighter & Darker Colors
Generate tints (add white) and shades (add black) for any base hex color. Copy values for design systems. Instant local generation.
Extract Colors from Image URL - Online Palette Generator
Paste a direct link to an image and get its 5 dominant colors with hex codes. No upload, uses canvas with CORS proxy.
Curated Random Color Palette - Online Designer‑Approved Sets
Get a beautiful, hand‑picked color combination instead of purely random. Each palette has a name and copyable hex codes.
Color Swatch to CSS - Online Palette to Variables
Paste a list of hex colors and generate CSS custom properties for them. Create your design token file instantly.
Color Trend Inspector - Online Pick Year & See Palette
See the Pantone Colors of the Year and popular palettes from past years. Get hex codes. Design inspiration.
Famous Brand Colors - Online Quick Reference Palette
Search a library of famous company brand colors with hex codes. Copy any color instantly. For designers and marketers.
Stepped Color Shade Generator - Online Tailwind‑Style Palette
Pick a base color and generate a full palette of 10 shades (50 to 900) like Tailwind CSS. Copy as hex or hsl.
Colorblind Friendly Palette Checker - Online Simulate & Advise
Enter a color palette and see how it looks for different types of color vision deficiency. Get warnings on conflicting colors.
Image Color Palette from URL - Online Remote Photo Analysis
Enter an image URL and extract its dominant color palette. No download needed. Fast visual analysis.
Accessible Palette Checker - Online Simulate & Recommend
Paste a set of hex colors and simulate how they appear with common color vision deficiencies. Get contrast warnings.
Random Palette from Image URL - Online Surprise Colors
Enter the URL of any image and receive a random harmonious palette extracted from it. Click to regen. For quick inspiration.
Website Color Theme Extractor - Online Grab Palette from CSS
Fetch a website's CSS and extract :root custom properties (‑‑color) to reveal its design token palette. For learning and inspiration.
Image Color Extractor - Online Palette from Picture
Upload an image and extract its dominant colors or full color palette. Download as a CSS snippet or color swatch. Entirely client-side, your images stay private.
Image Palette Extractor (Paste) - Online Clipboard Image
Paste an image from your clipboard directly into the page (Ctrl+V) and extract its color palette. No file dialog needed.