2325 Open source projects that are alternatives of or similar to Contrast Swatch

Clean and simple gem downloads count badge, courtesy of http://shields.io/. You can checkout the application directly at the following URL:

"SQIP" (pronounced \skwɪb\ like the non-magical folk of magical descent) is a SVG-based LQIP technique.

Concise, consistent, and legible badges in SVG and raster format

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

Draw images in your ANSI terminal with true color

It's like cat, but for images.

🌈 Generate the nearest accessible color

Choose the boldest and most accessible color for a given background.

Extract colors from an image (0.75 KB) 🎨

🎨 Modular color picker widget for JavaScript, with support for a bunch of color formats

Contao Imagine SVG Library

Beautiful and accessible math in all browsers

iText 7 for .NET is the .NET version of the iText 7 library, formerly known as iTextSharp, which it replaces. iText 7 represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText 7 can be a boon to nearly every workflow.

Website and documentation for Radix.

✂️ Generates an image from a DOM node using HTML5 canvas and SVG.

㊙️ Create standard barcodes with Python. No external dependencies. 100% Organic Python.

🔮 Fildrop. A set of custom SVG Filters

flutter advanced network image provider

APCA (Accessible Perceptual Contrast Algorithm) is a new method for predicting contrast for use in emerging web standards (WCAG 3) for determining readability contrast. APCA is derived form the SAPC (S-LUV Advanced Predictive Color) which is an accessibility-oriented color appearance model designed for self-illuminated displays.

🌅🚀 Automatically optimizes images used in Nuxt.js projects (JPEG, PNG, SVG, WebP and GIF).

优雅的主题管理库- 一行代码完成多样式切换

Contrast-Finder finds correct color contrasts (background / foreground) for web accessibility (a11y, WCAG, RGAA). https://app.contrast-finder.org

iText 7 for Java represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText 7 can be a boon to nearly every workflow.

UITabBarItem+CustomBadge is a workaround to change the aspect of IOS UIBadgeView

📆 An image-centric timeline component for React.js

pdfHTML is an iText 7 add-on for Java that allows you to easily convert HTML and CSS into standards compliant PDFs that are accessible, searchable and usable for indexing.

Android Lollipop Palette is now easy to use with Picasso !

Color-Description turns a technical color representation into a human readable description.

🤡SakuraKit, a lightweight and powerful library for application to switching themes or skins.

WhoCanUse is a tool that brings attention and understanding to how color contrast can affect different people with visual impairments.

🌈 Generate the nearest accessible color with Sass.

This is an identification tag based on SVG, It can quickly generate various labels and status identifiers

📚 Documentation, rationale and accessibility guidance

This CSS file intends to warn developers about possible risks and mistakes that exist in HTML code. It can also be used to roughly evaluate a site's quality by simply including it as an external stylesheet.

🖼️ Lightweight, versatile desktop image viewer for Windows. The best replacement for the default Windows photo viewer.

An HTML to PDF library for the JVM. Based on Flying Saucer and Apache PDF-BOX 2. With SVG image support. Now also with accessible PDF support (WCAG, Section 508, PDF/UA)!

Fast handcraft svg badge generator.

Fast badge service

Altium schematic format documentation, SVG converter and TK viewer

Picasso is a high quality 2D vector graphic rendering library. It support path , matrix , gradient , pattern , image and truetype font.

Optimize PNG, JPEG, GIF, SVG images with grunt task.

svg icons on a 24px grid

笔记、Laravel、PHP、面试题、MySQL、HTML、CSS、Java...

SVG patterns for Data Visualization.

🎨 Overly descriptive color palettes

UI-Router state visualizer and transition visualizer

Manual docs content for Cocos Creator

Fast, cross-platform Node.js access to ExifTool

An Electron & Vue.js quick start boilerplate with vue-cli scaffolding, common Vue plugins, electron-packager/electron-builder, unit/e2e testing, vue-devtools, and webpack.

🚀 A Jekyll plugin to provide powerful supports for table, mathjax, plantuml, mermaid, emoji, video, audio, youtube, vimeo, dailymotion, soundcloud, spotify, etc.

Resize image in browser with high quality and high speed

HTMLImageElement extension for lazy loading.

🏈 Generate your own O'RLY animal book cover to troll your colleagues | 生成你自己的O'RLY动物书封面，让你的同事惊掉下巴

OpenL3: Open-source deep audio and image embeddings

"Image Album" — or "Photo Album" if you like that better — View( Controller) for all crazy iOS developers out there...

The JavaScript library for modern SVG graphics.

A Swagger to AsciiDoc or Markdown converter to simplify the generation of an up-to-date RESTful API documentation by combining documentation that’s been hand-written with auto-generated API documentation.

golang light-weight image crawler

fonteditor core functions

🔥 压缩文件，压缩图片，压缩Bitmap，Compress, CompressImage, CompressFile, CompressBitmap：https://github.com/nanchen2251/AiYaCompressHelper