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benhowdle89 avatar

benhowdle89/grade

0
View on GitHub↗
3,761 stars·139 forks·JavaScript·8 viewsbenhowdle89.github.io/grade↗

Grade

Grade is a JavaScript library for image color analysis and dynamic theme generation. It extracts the most prominent colors from an image to automatically generate complementary CSS gradients and coordinated color palettes for web interfaces.

The tool identifies dominant colors using pixel-data analysis and applies mathematical offsets to determine matching hues. It can inject these calculated values directly into the document as CSS custom properties or export the gradient data as a raw array for custom visual implementation.

Features

  • Dynamic Theming - Generates visually consistent color schemes by linking image analysis results to active interface styling.
  • Gradient Generators - Generates complementary CSS gradients for web interfaces based on the analysis of dominant image colors.
  • Dominant Color Extraction - Analyzes image pixel data to identify the most dominant colors for use as gradient anchors.
  • Color Calculation Logic - Implements programmatic logic to calculate matching complementary hues based on extracted image colors.
  • Dominant Color Samplers - Analyzes raw image pixel arrays to identify the most frequent color values.
  • Image-Based Color Generators - Generates complementary color schemes from image data to maintain visual consistency across a website.
  • Image Color Extractors - Extracts the most prominent colors from image files to drive data-driven visual styling.
  • CSS Variable Theming - Maps calculated color values to CSS custom properties for real-time styling updates.
  • Color Palette Management - Generates coordinated CSS gradients and variables from image data to maintain interface consistency.
  • Color Palettes - Creates background colors that automatically match the dominant tones of an uploaded image.
  • CSS Custom Property Injections - Maps calculated color values directly to CSS custom properties in the DOM for real-time styling.
  • Gradient Generators - Creates matching gradient backgrounds by analyzing dominant image colors.
  • Image-Derived Backgrounds - Produces color-coordinated backgrounds based on the visual palette of uploaded or linked images.
  • Data-Driven Styling - Implements data-driven color gradients in web interfaces using JavaScript.

Star history

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Frequently asked questions

What does benhowdle89/grade do?

Grade is a JavaScript library for image color analysis and dynamic theme generation. It extracts the most prominent colors from an image to automatically generate complementary CSS gradients and coordinated color palettes for web interfaces.

What are the main features of benhowdle89/grade?

The main features of benhowdle89/grade are: Dynamic Theming, Gradient Generators, Dominant Color Extraction, Color Calculation Logic, Dominant Color Samplers, Image-Based Color Generators, Image Color Extractors, CSS Variable Theming.

What are some open-source alternatives to benhowdle89/grade?

Open-source alternatives to benhowdle89/grade include: viccalexander/chameleon — Chameleon is a color framework for Swift and Objective-C applications. It provides systems for programmatic color… vicc/chameleon — Chameleon is a color framework for Swift and Objective-C applications, providing a toolkit for managing dynamic… jariz/vibrant.js — vibrant.js is a JavaScript color extraction library used to identify dominant color palettes from images based on the… mrmrs/colors — This project is a CSS color utility library and palette framework designed to standardize the application of colors to… caelestia-dots/shell — This project is a QML desktop shell designed for desktop environment orchestration and interface customization. It… nordtheme/nord — Nord is a cross-platform design palette and CSS color system providing a curated set of dimmed pastel colors for…

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